21189284424

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 960

約数和(自身を含む): 82631577600

約数和(自身を除く): 61442293176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 31, 33, 36, 38, 42, 44, 49, 54, 56, 57, 62, 63, 66, 72, 76, 77, 81, 84, 88, 93, 98, 99, 103, 108, 114, 124, 126, 132, 133, 147, 152, 154, 162, 168, 171, 186, 189, 196, 198, 206, 209, 216, 217, 228, 231, 248, 252, 264, 266, 279, 294, 297, 308, 309, 324, 341, 342, 372, 378, 392, 396, 399, 412, 418, 434, 441, 456, 462, 504, 513, 532, 539, 558, 567, 588, 589, 594, 616, 618, 627, 648, 651, 682, 684, 693, 721, 744, 756, 792, 798, 824, 836, 837, 868, 882, 891, 924, 927, 931, 1023, 1026, 1064, 1078, 1116, 1133, 1134, 1176, 1178, 1188, 1197, 1236, 1254, 1302, 1323, 1364, 1368, 1386, 1442, 1463, 1512, 1519, 1539, 1596, 1617, 1672, 1674, 1736, 1764, 1767, 1782, 1848, 1854, 1862, 1881, 1953, 1957, 2046, 2052, 2079, 2156, 2163, 2232, 2266, 2268, 2356, 2376, 2387, 2394, 2472, 2508, 2511, 2604, 2646, 2728, 2772, 2781, 2793, 2884, 2926, 3038, 3069, 3078, 3192, 3193, 3234, 3348, 3399, 3528, 3534, 3564, 3591, 3708, 3724, 3762, 3906, 3914, 3969, 4092, 4104, 4123, 4158, 4312, 4326, 4389, 4532, 4536, 4557, 4712, 4774, 4788, 4851, 5016, 5022, 5047, 5208, 5292, 5301, 5544, 5562, 5586, 5643, 5768, 5852, 5859, 5871, 6076, 6138, 6156, 6237, 6386, 6468, 6479, 6489, 6696, 6798, 7068, 7128, 7161, 7182, 7416, 7448, 7524, 7812, 7828, 7931, 7938, 8184, 8246, 8316, 8343, 8379, 8652, 8778, 9064, 9114, 9207, 9548, 9576, 9579, 9702, 10044, 10094, 10197, 10241, 10584, 10602, 10773, 11124, 11172, 11286, 11704, 11718, 11742, 12152, 12276, 12312, 12369, 12474, 12772, 12936, 12958, 12978, 13167, 13596, 13671, 13699, 14136, 14322, 14364, 14553, 15048, 15141, 15624, 15656, 15862, 15876, 15903, 16492, 16632, 16686, 16709, 16758, 16929, 17304, 17556, 17577, 17613, 18228, 18414, 19096, 19158, 19404, 19437, 19467, 20088, 20188, 20394, 20482, 21204, 21483, 21527, 21546, 22248, 22344, 22351, 22572, 23436, 23484, 23793, 24552, 24738, 24948, 25137, 25544, 25916, 25956, 26334, 27192, 27342, 27398, 27621, 28644, 28728, 28737, 28861, 29106, 30282, 30591, 30723, 31724, 31752, 31806, 32984, 33372, 33418, 33516, 33858, 35112, 35123, 35154, 35226, 36456, 36828, 37107, 38316, 38808, 38874, 38934, 39501, 40376, 40788, 40964, 41013, 41097, 42408, 42966, 43054, 43092, 43659, 44702, 45144, 45353, 45423, 46872, 46968, 47586, 47709, 49476, 49896, 50127, 50274, 51832, 51912, 52668, 52839, 54684, 54796, 55242, 55517, 57288, 57474, 57722, 58212, 58311, 58401, 60564, 60667, 61182, 61446, 63448, 63612, 64449, 64581, 66744, 66836, 67032, 67053, 67716, 70246, 70308, 70452, 71379, 73656, 74214, 75411, 76632, 77748, 77868, 79002, 81576, 81928, 82026, 82194, 85932, 86108, 86184, 86211, 86583, 87318, 89404, 90706, 90846, 91773, 92169, 95172, 95418, 95893, 98952, 100254, 100548, 105336, 105369, 105678, 109368, 109592, 110484, 111034, 111321, 114948, 115444, 116424, 116622, 116802, 118503, 121128, 121334, 122364, 122892, 123039, 123291, 127224, 128898, 129162, 133672, 134106, 135432, 136059, 136269, 140492, 140616, 140904, 142758, 148428, 150381, 150689, 150822, 155496, 155736, 156457, 158004, 158517, 164052, 164388, 166551, 171864, 172216, 172422, 173166, 174636, 174933, 178808, 181412, 181692, 182001, 183546, 184338, 190344, 190836, 191786, 193347, 193743, 200508, 201096, 201159, 210738, 211356, 214137, 220968, 222068, 222642, 229896, 230888, 233244, 233604, 237006, 242668, 244728, 245784, 245861, 246078, 246582, 257796, 258324, 258633, 259749, 268212, 272118, 272538, 276507, 280984, 285516, 287679, 296856, 300762, 301378, 301644, 312914, 316008, 316107, 317034, 317471, 328104, 328776, 333102, 333963, 344844, 346332, 349272, 349866, 362824, 363384, 364002, 367092, 368676, 369873, 381672, 383572, 386694, 387486, 401016, 402318, 408177, 408807, 421476, 422712, 424669, 428274, 444136, 445284, 451143, 452067, 466488, 467208, 469371, 474012, 485336, 491722, 492156, 493164, 499653, 515592, 516648, 517266, 519498, 524799, 536424, 544236, 545076, 546003, 553014, 571032, 575358, 581229, 601524, 602756, 603288, 603477, 625828, 632214, 634068, 634942, 642411, 666204, 667337, 667926, 689688, 692664, 699732, 728004, 734184, 737352, 737583, 739746, 767144, 773388, 774972, 779247, 804636, 816354, 817614, 829521, 842952, 849338, 856548, 863037, 890568, 902286, 904134, 938742, 948024, 948321, 952413, 983444, 984312, 986328, 999306, 1034532, 1038996, 1049598, 1054823, 1088472, 1090152, 1092006, 1106028, 1109619, 1150716, 1162458, 1203048, 1205512, 1206954, 1224531, 1251656, 1264428, 1268136, 1269884, 1274007, 1284822, 1332408, 1334674, 1335852, 1353429, 1356201, 1399464, 1408113, 1456008, 1475166, 1479492, 1498959, 1546776, 1549944, 1558494, 1609272, 1632708, 1635228, 1638009, 1659042, 1698676, 1713096, 1721027, 1726074, 1743687, 1804572, 1808268, 1810431, 1877484, 1896642, 1904826, 1966888, 1998612, 2002011, 2069064, 2077992, 2099196, 2109646, 2184012, 2212056, 2212749, 2219238, 2301432, 2324916, 2337741, 2413908, 2449062, 2528856, 2539768, 2548014, 2569644, 2589111, 2669348, 2671704, 2706858, 2712402, 2816226, 2844963, 2857239, 2950332, 2958984, 2972683, 2997918, 3116988, 3164469, 3265416, 3270456, 3276018, 3318084, 3397352, 3442054, 3452148, 3487374, 3609144, 3616536, 3620862, 3673593, 3754968, 3793284, 3809652, 3822021, 3997224, 4004022, 4068603, 4198392, 4219292, 4224339, 4368024, 4425498, 4438476, 4496877, 4649832, 4671359, 4675482, 4827816, 4898124, 4914027, 5096028, 5139288, 5163081, 5178222, 5338696, 5413716, 5424804, 5632452, 5689926, 5714478, 5900664, 5945366, 5995836, 6006033, 6233976, 6328938, 6552036, 6636168, 6638247, 6884108, 6904296, 6974748, 7241724, 7347186, 7586568, 7619304, 7644042, 7767333, 8008044, 8137206, 8438584, 8448678, 8571717, 8850996, 8876952, 8918049, 8993754, 9342718, 9350964, 9493407, 9796248, 9828054, 10192056, 10326162, 10356444, 10827432, 10849608, 11264904, 11379852, 11428956, 11466063, 11890732, 11991672, 12012066, 12205809, 12657876, 12673017, 13104072, 13276494, 13768216, 13949496, 14014077, 14483448, 14694372, 15288084, 15489243, 15534666, 16016088, 16274412, 16897356, 17143434, 17701992, 17836098, 17987508, 18018099, 18685436, 18701928, 18986814, 19656108, 19914741, 20652324, 20712888, 22759704, 22857912, 22932126, 23781464, 24024132, 24411618, 25315752, 25346034, 25715151, 26552988, 26754147, 28028154, 28480221, 29388744, 30576168, 30978486, 31069332, 32548824, 32699513, 33794712, 34286868, 34398189, 35672196, 35975016, 36036198, 37370872, 37973628, 39312216, 39829482, 41304648, 42042231, 45864252, 46467729, 48048264, 48823236, 50692068, 51430302, 53105976, 53508294, 54054297, 56056308, 56960442, 61956972, 62138664, 65399026, 68573736, 68796378, 71344392, 72072396, 75947256, 79658964, 80262441, 84084462, 85440663, 91728504, 92935458, 97646472, 98098539, 101384136, 102860604, 107016588, 108108594, 112112616, 113920884, 123913944, 126126693, 130798052, 137592756, 139403187, 144144792, 159317928, 160524882, 168168924, 170881326, 185870916, 196197078, 205721208, 214033176, 216217188, 227841768, 240787323, 252253386, 261596104, 275185512, 278806374, 294295617, 321049764, 336337848, 341762652, 371741832, 378380079, 392394156, 432434376, 481574646, 504506772, 557612748, 588591234, 642099528, 683525304, 756760158, 784788312, 882886851, 963149292, 1009013544, 1115225496, 1177182468, 1513520316, 1765773702, 1926298584, 2354364936, 2648660553, 3027040632, 3531547404, 5297321106, 7063094808, 10594642212, 21189284424]

約数ペア:

[(1, 21189284424), (2, 10594642212), (3, 7063094808), (4, 5297321106), (6, 3531547404), (7, 3027040632), (8, 2648660553), (9, 2354364936), (11, 1926298584), (12, 1765773702), (14, 1513520316), (18, 1177182468), (19, 1115225496), (21, 1009013544), (22, 963149292), (24, 882886851), (27, 784788312), (28, 756760158), (31, 683525304), (33, 642099528), (36, 588591234), (38, 557612748), (42, 504506772), (44, 481574646), (49, 432434376), (54, 392394156), (56, 378380079), (57, 371741832), (62, 341762652), (63, 336337848), (66, 321049764), (72, 294295617), (76, 278806374), (77, 275185512), (81, 261596104), (84, 252253386), (88, 240787323), (93, 227841768), (98, 216217188), (99, 214033176), (103, 205721208), (108, 196197078), (114, 185870916), (124, 170881326), (126, 168168924), (132, 160524882), (133, 159317928), (147, 144144792), (152, 139403187), (154, 137592756), (162, 130798052), (168, 126126693), (171, 123913944), (186, 113920884), (189, 112112616), (196, 108108594), (198, 107016588), (206, 102860604), (209, 101384136), (216, 98098539), (217, 97646472), (228, 92935458), (231, 91728504), (248, 85440663), (252, 84084462), (264, 80262441), (266, 79658964), (279, 75947256), (294, 72072396), (297, 71344392), (308, 68796378), (309, 68573736), (324, 65399026), (341, 62138664), (342, 61956972), (372, 56960442), (378, 56056308), (392, 54054297), (396, 53508294), (399, 53105976), (412, 51430302), (418, 50692068), (434, 48823236), (441, 48048264), (456, 46467729), (462, 45864252), (504, 42042231), (513, 41304648), (532, 39829482), (539, 39312216), (558, 37973628), (567, 37370872), (588, 36036198), (589, 35975016), (594, 35672196), (616, 34398189), (618, 34286868), (627, 33794712), (648, 32699513), (651, 32548824), (682, 31069332), (684, 30978486), (693, 30576168), (721, 29388744), (744, 28480221), (756, 28028154), (792, 26754147), (798, 26552988), (824, 25715151), (836, 25346034), (837, 25315752), (868, 24411618), (882, 24024132), (891, 23781464), (924, 22932126), (927, 22857912), (931, 22759704), (1023, 20712888), (1026, 20652324), (1064, 19914741), (1078, 19656108), (1116, 18986814), (1133, 18701928), (1134, 18685436), (1176, 18018099), (1178, 17987508), (1188, 17836098), (1197, 17701992), (1236, 17143434), (1254, 16897356), (1302, 16274412), (1323, 16016088), (1364, 15534666), (1368, 15489243), (1386, 15288084), (1442, 14694372), (1463, 14483448), (1512, 14014077), (1519, 13949496), (1539, 13768216), (1596, 13276494), (1617, 13104072), (1672, 12673017), (1674, 12657876), (1736, 12205809), (1764, 12012066), (1767, 11991672), (1782, 11890732), (1848, 11466063), (1854, 11428956), (1862, 11379852), (1881, 11264904), (1953, 10849608), (1957, 10827432), (2046, 10356444), (2052, 10326162), (2079, 10192056), (2156, 9828054), (2163, 9796248), (2232, 9493407), (2266, 9350964), (2268, 9342718), (2356, 8993754), (2376, 8918049), (2387, 8876952), (2394, 8850996), (2472, 8571717), (2508, 8448678), (2511, 8438584), (2604, 8137206), (2646, 8008044), (2728, 7767333), (2772, 7644042), (2781, 7619304), (2793, 7586568), (2884, 7347186), (2926, 7241724), (3038, 6974748), (3069, 6904296), (3078, 6884108), (3192, 6638247), (3193, 6636168), (3234, 6552036), (3348, 6328938), (3399, 6233976), (3528, 6006033), (3534, 5995836), (3564, 5945366), (3591, 5900664), (3708, 5714478), (3724, 5689926), (3762, 5632452), (3906, 5424804), (3914, 5413716), (3969, 5338696), (4092, 5178222), (4104, 5163081), (4123, 5139288), (4158, 5096028), (4312, 4914027), (4326, 4898124), (4389, 4827816), (4532, 4675482), (4536, 4671359), (4557, 4649832), (4712, 4496877), (4774, 4438476), (4788, 4425498), (4851, 4368024), (5016, 4224339), (5022, 4219292), (5047, 4198392), (5208, 4068603), (5292, 4004022), (5301, 3997224), (5544, 3822021), (5562, 3809652), (5586, 3793284), (5643, 3754968), (5768, 3673593), (5852, 3620862), (5859, 3616536), (5871, 3609144), (6076, 3487374), (6138, 3452148), (6156, 3442054), (6237, 3397352), (6386, 3318084), (6468, 3276018), (6479, 3270456), (6489, 3265416), (6696, 3164469), (6798, 3116988), (7068, 2997918), (7128, 2972683), (7161, 2958984), (7182, 2950332), (7416, 2857239), (7448, 2844963), (7524, 2816226), (7812, 2712402), (7828, 2706858), (7931, 2671704), (7938, 2669348), (8184, 2589111), (8246, 2569644), (8316, 2548014), (8343, 2539768), (8379, 2528856), (8652, 2449062), (8778, 2413908), (9064, 2337741), (9114, 2324916), (9207, 2301432), (9548, 2219238), (9576, 2212749), (9579, 2212056), (9702, 2184012), (10044, 2109646), (10094, 2099196), (10197, 2077992), (10241, 2069064), (10584, 2002011), (10602, 1998612), (10773, 1966888), (11124, 1904826), (11172, 1896642), (11286, 1877484), (11704, 1810431), (11718, 1808268), (11742, 1804572), (12152, 1743687), (12276, 1726074), (12312, 1721027), (12369, 1713096), (12474, 1698676), (12772, 1659042), (12936, 1638009), (12958, 1635228), (12978, 1632708), (13167, 1609272), (13596, 1558494), (13671, 1549944), (13699, 1546776), (14136, 1498959), (14322, 1479492), (14364, 1475166), (14553, 1456008), (15048, 1408113), (15141, 1399464), (15624, 1356201), (15656, 1353429), (15862, 1335852), (15876, 1334674), (15903, 1332408), (16492, 1284822), (16632, 1274007), (16686, 1269884), (16709, 1268136), (16758, 1264428), (16929, 1251656), (17304, 1224531), (17556, 1206954), (17577, 1205512), (17613, 1203048), (18228, 1162458), (18414, 1150716), (19096, 1109619), (19158, 1106028), (19404, 1092006), (19437, 1090152), (19467, 1088472), (20088, 1054823), (20188, 1049598), (20394, 1038996), (20482, 1034532), (21204, 999306), (21483, 986328), (21527, 984312), (21546, 983444), (22248, 952413), (22344, 948321), (22351, 948024), (22572, 938742), (23436, 904134), (23484, 902286), (23793, 890568), (24552, 863037), (24738, 856548), (24948, 849338), (25137, 842952), (25544, 829521), (25916, 817614), (25956, 816354), (26334, 804636), (27192, 779247), (27342, 774972), (27398, 773388), (27621, 767144), (28644, 739746), (28728, 737583), (28737, 737352), (28861, 734184), (29106, 728004), (30282, 699732), (30591, 692664), (30723, 689688), (31724, 667926), (31752, 667337), (31806, 666204), (32984, 642411), (33372, 634942), (33418, 634068), (33516, 632214), (33858, 625828), (35112, 603477), (35123, 603288), (35154, 602756), (35226, 601524), (36456, 581229), (36828, 575358), (37107, 571032), (38316, 553014), (38808, 546003), (38874, 545076), (38934, 544236), (39501, 536424), (40376, 524799), (40788, 519498), (40964, 517266), (41013, 516648), (41097, 515592), (42408, 499653), (42966, 493164), (43054, 492156), (43092, 491722), (43659, 485336), (44702, 474012), (45144, 469371), (45353, 467208), (45423, 466488), (46872, 452067), (46968, 451143), (47586, 445284), (47709, 444136), (49476, 428274), (49896, 424669), (50127, 422712), (50274, 421476), (51832, 408807), (51912, 408177), (52668, 402318), (52839, 401016), (54684, 387486), (54796, 386694), (55242, 383572), (55517, 381672), (57288, 369873), (57474, 368676), (57722, 367092), (58212, 364002), (58311, 363384), (58401, 362824), (60564, 349866), (60667, 349272), (61182, 346332), (61446, 344844), (63448, 333963), (63612, 333102), (64449, 328776), (64581, 328104), (66744, 317471), (66836, 317034), (67032, 316107), (67053, 316008), (67716, 312914), (70246, 301644), (70308, 301378), (70452, 300762), (71379, 296856), (73656, 287679), (74214, 285516), (75411, 280984), (76632, 276507), (77748, 272538), (77868, 272118), (79002, 268212), (81576, 259749), (81928, 258633), (82026, 258324), (82194, 257796), (85932, 246582), (86108, 246078), (86184, 245861), (86211, 245784), (86583, 244728), (87318, 242668), (89404, 237006), (90706, 233604), (90846, 233244), (91773, 230888), (92169, 229896), (95172, 222642), (95418, 222068), (95893, 220968), (98952, 214137), (100254, 211356), (100548, 210738), (105336, 201159), (105369, 201096), (105678, 200508), (109368, 193743), (109592, 193347), (110484, 191786), (111034, 190836), (111321, 190344), (114948, 184338), (115444, 183546), (116424, 182001), (116622, 181692), (116802, 181412), (118503, 178808), (121128, 174933), (121334, 174636), (122364, 173166), (122892, 172422), (123039, 172216), (123291, 171864), (127224, 166551), (128898, 164388), (129162, 164052), (133672, 158517), (134106, 158004), (135432, 156457), (136059, 155736), (136269, 155496), (140492, 150822), (140616, 150689), (140904, 150381), (142758, 148428)]