21930190128

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 960

約数和(自身を含む): 87354408960

約数和(自身を除く): 65424218832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 31, 33, 34, 36, 42, 44, 48, 51, 54, 56, 62, 63, 66, 68, 72, 77, 81, 84, 88, 93, 99, 102, 108, 112, 119, 124, 126, 132, 136, 139, 144, 153, 154, 162, 168, 176, 186, 187, 189, 198, 204, 216, 217, 231, 238, 243, 248, 252, 264, 272, 278, 279, 297, 306, 308, 324, 336, 341, 357, 372, 374, 378, 396, 408, 417, 432, 434, 459, 462, 476, 486, 496, 504, 527, 528, 556, 558, 561, 567, 594, 612, 616, 648, 651, 682, 693, 714, 744, 748, 756, 792, 816, 834, 837, 868, 891, 918, 924, 952, 972, 973, 1008, 1023, 1054, 1071, 1112, 1116, 1122, 1134, 1188, 1224, 1232, 1251, 1296, 1302, 1309, 1364, 1377, 1386, 1428, 1488, 1496, 1512, 1529, 1581, 1584, 1668, 1674, 1683, 1701, 1736, 1782, 1836, 1848, 1904, 1944, 1946, 1953, 2046, 2079, 2108, 2142, 2224, 2232, 2244, 2268, 2363, 2376, 2387, 2448, 2502, 2511, 2604, 2618, 2673, 2728, 2754, 2772, 2856, 2919, 2992, 3024, 3058, 3069, 3162, 3213, 3336, 3348, 3366, 3402, 3472, 3564, 3672, 3689, 3696, 3753, 3888, 3892, 3906, 3927, 4092, 4131, 4158, 4216, 4284, 4309, 4464, 4488, 4536, 4587, 4726, 4743, 4752, 4774, 5004, 5022, 5049, 5208, 5236, 5346, 5456, 5508, 5544, 5712, 5797, 5838, 5859, 6116, 6138, 6237, 6324, 6426, 6672, 6696, 6732, 6804, 7089, 7128, 7161, 7344, 7378, 7506, 7533, 7784, 7812, 7854, 8184, 8262, 8316, 8432, 8568, 8618, 8757, 8976, 9072, 9174, 9207, 9452, 9486, 9548, 9639, 10008, 10044, 10098, 10416, 10472, 10692, 10703, 11016, 11067, 11088, 11259, 11594, 11676, 11718, 11781, 12232, 12276, 12474, 12648, 12852, 12927, 13392, 13464, 13608, 13761, 14178, 14229, 14256, 14322, 14756, 15012, 15066, 15147, 15568, 15624, 15708, 16368, 16524, 16541, 16632, 17136, 17236, 17391, 17514, 17577, 18348, 18414, 18711, 18904, 18972, 19096, 19278, 20016, 20088, 20196, 20944, 21267, 21384, 21406, 21483, 22032, 22134, 22518, 23188, 23352, 23436, 23562, 24464, 24552, 24948, 25296, 25704, 25854, 25993, 26271, 26928, 27216, 27522, 27621, 28356, 28458, 28644, 28917, 29512, 30024, 30132, 30163, 30294, 31248, 31416, 32109, 33048, 33082, 33201, 33264, 33777, 34472, 34782, 35028, 35154, 35343, 36696, 36828, 37422, 37808, 37944, 38192, 38556, 38781, 40176, 40392, 40579, 41283, 42534, 42687, 42768, 42812, 42966, 44268, 45036, 45441, 46376, 46704, 46872, 47124, 47399, 49104, 49623, 49896, 51408, 51708, 51986, 52173, 52542, 52731, 55044, 55242, 56712, 56916, 57288, 57834, 59024, 60048, 60264, 60326, 60588, 62832, 63801, 64218, 64449, 66096, 66164, 66402, 67554, 68944, 69564, 70056, 70308, 70686, 73253, 73392, 73656, 74844, 75888, 77112, 77562, 77979, 78813, 80784, 81158, 82566, 82863, 85068, 85374, 85624, 85932, 88536, 90072, 90489, 90882, 92752, 93744, 94248, 94798, 96327, 99246, 99603, 99792, 103416, 103972, 104346, 105084, 105462, 106029, 110088, 110484, 113424, 113832, 114576, 115668, 116343, 120528, 120652, 121176, 121737, 123849, 127602, 128061, 128436, 128898, 132328, 132804, 135108, 139128, 140112, 140616, 141372, 142197, 146506, 147312, 148869, 149688, 154224, 155124, 155958, 156519, 157626, 162316, 165132, 165726, 170136, 170748, 171248, 171864, 177072, 180144, 180978, 181764, 181951, 188496, 189596, 191403, 192654, 193347, 198492, 199206, 206832, 207944, 208692, 210168, 210924, 212058, 219759, 220176, 220968, 227664, 231336, 232686, 233937, 236439, 241304, 242352, 243474, 247698, 255204, 256122, 256872, 257796, 264656, 265608, 270216, 271467, 278256, 281232, 282744, 284394, 288981, 293012, 297738, 298809, 299376, 310248, 311916, 313038, 315252, 318087, 324632, 330264, 331452, 331793, 340272, 341496, 343728, 349029, 361956, 363528, 363902, 365211, 371547, 379192, 382806, 385308, 386694, 396984, 398412, 415888, 417384, 420336, 421848, 424116, 426591, 439518, 441936, 446607, 462672, 465372, 467874, 469557, 472878, 482608, 486948, 495396, 510408, 512244, 512771, 513744, 515592, 531216, 540432, 542934, 545853, 565488, 568788, 574209, 577962, 580041, 586024, 595476, 597618, 620496, 623832, 626076, 630504, 636174, 649264, 659277, 660528, 662904, 663586, 682992, 698058, 701811, 723912, 727056, 727804, 730422, 743094, 758384, 765612, 770616, 773388, 793968, 796824, 805783, 814401, 834768, 843696, 848232, 853182, 866943, 879036, 893214, 896427, 930744, 935748, 939114, 945756, 973896, 990792, 995379, 1020816, 1024488, 1025542, 1031184, 1047087, 1085868, 1091706, 1095633, 1137576, 1148418, 1155924, 1160082, 1172048, 1190952, 1195236, 1247664, 1252152, 1261008, 1272348, 1279773, 1318554, 1325808, 1327172, 1339821, 1396116, 1403622, 1408671, 1447824, 1455608, 1460844, 1486188, 1531224, 1538313, 1541232, 1546776, 1593648, 1611566, 1628802, 1637559, 1696464, 1706364, 1733886, 1758072, 1786428, 1792854, 1861488, 1871496, 1878228, 1891512, 1947792, 1977831, 1981584, 1990758, 2048976, 2051084, 2094174, 2105433, 2171736, 2183412, 2191266, 2275152, 2296836, 2311848, 2320164, 2381904, 2390472, 2417349, 2443203, 2504304, 2544696, 2559546, 2600829, 2637108, 2654344, 2679642, 2792232, 2807244, 2817342, 2911216, 2921688, 2972376, 2986137, 3062448, 3076626, 3093552, 3223132, 3257604, 3275118, 3286899, 3412728, 3467772, 3516144, 3572856, 3585708, 3742992, 3756456, 3783024, 3839319, 3955662, 3981516, 4019463, 4102168, 4188348, 4210866, 4343472, 4366824, 4382532, 4593672, 4614939, 4623696, 4640328, 4780944, 4834698, 4886406, 4912677, 5089392, 5119092, 5201658, 5274216, 5308688, 5359284, 5584464, 5614488, 5634684, 5640481, 5843376, 5933493, 5944752, 5972274, 6153252, 6316299, 6446264, 6515208, 6550236, 6573798, 6825456, 6935544, 7145712, 7171416, 7252047, 7329609, 7512912, 7678638, 7911324, 7963032, 8038926, 8204336, 8376696, 8421732, 8733648, 8765064, 8958411, 9187344, 9229878, 9280656, 9669396, 9772812, 9825354, 9860697, 10238184, 10403316, 10548432, 10718568, 11228976, 11269368, 11280962, 11517957, 11866986, 11944548, 12306504, 12632598, 12892528, 13030416, 13100472, 13147596, 13844817, 13871088, 14342832, 14504094, 14659218, 14738031, 15357276, 15822648, 15926064, 16077852, 16753392, 16843464, 16921443, 17530128, 17800479, 17916822, 18459756, 19338792, 19545624, 19650708, 19721394, 20476368, 20806632, 21437136, 21756141, 22538736, 22561924, 23035914, 23733972, 23889096, 24613008, 25265196, 26200944, 26295192, 26875233, 27689634, 29008188, 29318436, 29476062, 30714552, 31645296, 32155704, 33686928, 33842886, 35600958, 35833644, 36919512, 38677584, 39091248, 39301416, 39442788, 41534451, 41613264, 43512282, 44214093, 45123848, 46071828, 47467944, 47778192, 50530392, 50764329, 52590384, 53750466, 55379268, 58016376, 58636872, 58952124, 61429104, 64311408, 65268423, 67685772, 71201916, 71667288, 73839024, 78602832, 78885576, 80625699, 83068902, 87024564, 88428186, 90247696, 92143656, 94935888, 101060784, 101528658, 107500932, 110758536, 116032752, 117273744, 117904248, 124603353, 130536846, 135371544, 142403832, 143334576, 152292987, 157771152, 161251398, 166137804, 174049128, 176856372, 184287312, 195805269, 203057316, 215001864, 221517072, 235808496, 249206706, 261073692, 270743088, 284807664, 304585974, 322502796, 332275608, 348098256, 353712744, 391610538, 406114632, 430003728, 456878961, 498413412, 522147384, 609171948, 645005592, 664551216, 707425488, 783221076, 812229264, 913757922, 996826824, 1044294768, 1218343896, 1290011184, 1370636883, 1566442152, 1827515844, 1993653648, 2436687792, 2741273766, 3132884304, 3655031688, 5482547532, 7310063376, 10965095064, 21930190128]

約数ペア:

[(1, 21930190128), (2, 10965095064), (3, 7310063376), (4, 5482547532), (6, 3655031688), (7, 3132884304), (8, 2741273766), (9, 2436687792), (11, 1993653648), (12, 1827515844), (14, 1566442152), (16, 1370636883), (17, 1290011184), (18, 1218343896), (21, 1044294768), (22, 996826824), (24, 913757922), (27, 812229264), (28, 783221076), (31, 707425488), (33, 664551216), (34, 645005592), (36, 609171948), (42, 522147384), (44, 498413412), (48, 456878961), (51, 430003728), (54, 406114632), (56, 391610538), (62, 353712744), (63, 348098256), (66, 332275608), (68, 322502796), (72, 304585974), (77, 284807664), (81, 270743088), (84, 261073692), (88, 249206706), (93, 235808496), (99, 221517072), (102, 215001864), (108, 203057316), (112, 195805269), (119, 184287312), (124, 176856372), (126, 174049128), (132, 166137804), (136, 161251398), (139, 157771152), (144, 152292987), (153, 143334576), (154, 142403832), (162, 135371544), (168, 130536846), (176, 124603353), (186, 117904248), (187, 117273744), (189, 116032752), (198, 110758536), (204, 107500932), (216, 101528658), (217, 101060784), (231, 94935888), (238, 92143656), (243, 90247696), (248, 88428186), (252, 87024564), (264, 83068902), (272, 80625699), (278, 78885576), (279, 78602832), (297, 73839024), (306, 71667288), (308, 71201916), (324, 67685772), (336, 65268423), (341, 64311408), (357, 61429104), (372, 58952124), (374, 58636872), (378, 58016376), (396, 55379268), (408, 53750466), (417, 52590384), (432, 50764329), (434, 50530392), (459, 47778192), (462, 47467944), (476, 46071828), (486, 45123848), (496, 44214093), (504, 43512282), (527, 41613264), (528, 41534451), (556, 39442788), (558, 39301416), (561, 39091248), (567, 38677584), (594, 36919512), (612, 35833644), (616, 35600958), (648, 33842886), (651, 33686928), (682, 32155704), (693, 31645296), (714, 30714552), (744, 29476062), (748, 29318436), (756, 29008188), (792, 27689634), (816, 26875233), (834, 26295192), (837, 26200944), (868, 25265196), (891, 24613008), (918, 23889096), (924, 23733972), (952, 23035914), (972, 22561924), (973, 22538736), (1008, 21756141), (1023, 21437136), (1054, 20806632), (1071, 20476368), (1112, 19721394), (1116, 19650708), (1122, 19545624), (1134, 19338792), (1188, 18459756), (1224, 17916822), (1232, 17800479), (1251, 17530128), (1296, 16921443), (1302, 16843464), (1309, 16753392), (1364, 16077852), (1377, 15926064), (1386, 15822648), (1428, 15357276), (1488, 14738031), (1496, 14659218), (1512, 14504094), (1529, 14342832), (1581, 13871088), (1584, 13844817), (1668, 13147596), (1674, 13100472), (1683, 13030416), (1701, 12892528), (1736, 12632598), (1782, 12306504), (1836, 11944548), (1848, 11866986), (1904, 11517957), (1944, 11280962), (1946, 11269368), (1953, 11228976), (2046, 10718568), (2079, 10548432), (2108, 10403316), (2142, 10238184), (2224, 9860697), (2232, 9825354), (2244, 9772812), (2268, 9669396), (2363, 9280656), (2376, 9229878), (2387, 9187344), (2448, 8958411), (2502, 8765064), (2511, 8733648), (2604, 8421732), (2618, 8376696), (2673, 8204336), (2728, 8038926), (2754, 7963032), (2772, 7911324), (2856, 7678638), (2919, 7512912), (2992, 7329609), (3024, 7252047), (3058, 7171416), (3069, 7145712), (3162, 6935544), (3213, 6825456), (3336, 6573798), (3348, 6550236), (3366, 6515208), (3402, 6446264), (3472, 6316299), (3564, 6153252), (3672, 5972274), (3689, 5944752), (3696, 5933493), (3753, 5843376), (3888, 5640481), (3892, 5634684), (3906, 5614488), (3927, 5584464), (4092, 5359284), (4131, 5308688), (4158, 5274216), (4216, 5201658), (4284, 5119092), (4309, 5089392), (4464, 4912677), (4488, 4886406), (4536, 4834698), (4587, 4780944), (4726, 4640328), (4743, 4623696), (4752, 4614939), (4774, 4593672), (5004, 4382532), (5022, 4366824), (5049, 4343472), (5208, 4210866), (5236, 4188348), (5346, 4102168), (5456, 4019463), (5508, 3981516), (5544, 3955662), (5712, 3839319), (5797, 3783024), (5838, 3756456), (5859, 3742992), (6116, 3585708), (6138, 3572856), (6237, 3516144), (6324, 3467772), (6426, 3412728), (6672, 3286899), (6696, 3275118), (6732, 3257604), (6804, 3223132), (7089, 3093552), (7128, 3076626), (7161, 3062448), (7344, 2986137), (7378, 2972376), (7506, 2921688), (7533, 2911216), (7784, 2817342), (7812, 2807244), (7854, 2792232), (8184, 2679642), (8262, 2654344), (8316, 2637108), (8432, 2600829), (8568, 2559546), (8618, 2544696), (8757, 2504304), (8976, 2443203), (9072, 2417349), (9174, 2390472), (9207, 2381904), (9452, 2320164), (9486, 2311848), (9548, 2296836), (9639, 2275152), (10008, 2191266), (10044, 2183412), (10098, 2171736), (10416, 2105433), (10472, 2094174), (10692, 2051084), (10703, 2048976), (11016, 1990758), (11067, 1981584), (11088, 1977831), (11259, 1947792), (11594, 1891512), (11676, 1878228), (11718, 1871496), (11781, 1861488), (12232, 1792854), (12276, 1786428), (12474, 1758072), (12648, 1733886), (12852, 1706364), (12927, 1696464), (13392, 1637559), (13464, 1628802), (13608, 1611566), (13761, 1593648), (14178, 1546776), (14229, 1541232), (14256, 1538313), (14322, 1531224), (14756, 1486188), (15012, 1460844), (15066, 1455608), (15147, 1447824), (15568, 1408671), (15624, 1403622), (15708, 1396116), (16368, 1339821), (16524, 1327172), (16541, 1325808), (16632, 1318554), (17136, 1279773), (17236, 1272348), (17391, 1261008), (17514, 1252152), (17577, 1247664), (18348, 1195236), (18414, 1190952), (18711, 1172048), (18904, 1160082), (18972, 1155924), (19096, 1148418), (19278, 1137576), (20016, 1095633), (20088, 1091706), (20196, 1085868), (20944, 1047087), (21267, 1031184), (21384, 1025542), (21406, 1024488), (21483, 1020816), (22032, 995379), (22134, 990792), (22518, 973896), (23188, 945756), (23352, 939114), (23436, 935748), (23562, 930744), (24464, 896427), (24552, 893214), (24948, 879036), (25296, 866943), (25704, 853182), (25854, 848232), (25993, 843696), (26271, 834768), (26928, 814401), (27216, 805783), (27522, 796824), (27621, 793968), (28356, 773388), (28458, 770616), (28644, 765612), (28917, 758384), (29512, 743094), (30024, 730422), (30132, 727804), (30163, 727056), (30294, 723912), (31248, 701811), (31416, 698058), (32109, 682992), (33048, 663586), (33082, 662904), (33201, 660528), (33264, 659277), (33777, 649264), (34472, 636174), (34782, 630504), (35028, 626076), (35154, 623832), (35343, 620496), (36696, 597618), (36828, 595476), (37422, 586024), (37808, 580041), (37944, 577962), (38192, 574209), (38556, 568788), (38781, 565488), (40176, 545853), (40392, 542934), (40579, 540432), (41283, 531216), (42534, 515592), (42687, 513744), (42768, 512771), (42812, 512244), (42966, 510408), (44268, 495396), (45036, 486948), (45441, 482608), (46376, 472878), (46704, 469557), (46872, 467874), (47124, 465372), (47399, 462672), (49104, 446607), (49623, 441936), (49896, 439518), (51408, 426591), (51708, 424116), (51986, 421848), (52173, 420336), (52542, 417384), (52731, 415888), (55044, 398412), (55242, 396984), (56712, 386694), (56916, 385308), (57288, 382806), (57834, 379192), (59024, 371547), (60048, 365211), (60264, 363902), (60326, 363528), (60588, 361956), (62832, 349029), (63801, 343728), (64218, 341496), (64449, 340272), (66096, 331793), (66164, 331452), (66402, 330264), (67554, 324632), (68944, 318087), (69564, 315252), (70056, 313038), (70308, 311916), (70686, 310248), (73253, 299376), (73392, 298809), (73656, 297738), (74844, 293012), (75888, 288981), (77112, 284394), (77562, 282744), (77979, 281232), (78813, 278256), (80784, 271467), (81158, 270216), (82566, 265608), (82863, 264656), (85068, 257796), (85374, 256872), (85624, 256122), (85932, 255204), (88536, 247698), (90072, 243474), (90489, 242352), (90882, 241304), (92752, 236439), (93744, 233937), (94248, 232686), (94798, 231336), (96327, 227664), (99246, 220968), (99603, 220176), (99792, 219759), (103416, 212058), (103972, 210924), (104346, 210168), (105084, 208692), (105462, 207944), (106029, 206832), (110088, 199206), (110484, 198492), (113424, 193347), (113832, 192654), (114576, 191403), (115668, 189596), (116343, 188496), (120528, 181951), (120652, 181764), (121176, 180978), (121737, 180144), (123849, 177072), (127602, 171864), (128061, 171248), (128436, 170748), (128898, 170136), (132328, 165726), (132804, 165132), (135108, 162316), (139128, 157626), (140112, 156519), (140616, 155958), (141372, 155124), (142197, 154224), (146506, 149688), (147312, 148869)]