21655626048

素因数分解:

$2^6\times 3^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:705

約数の個数: 560

約数和(自身を含む): 78924912000

約数和(自身を除く): 57269285952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 162, 168, 171, 189, 192, 196, 216, 224, 228, 252, 266, 288, 294, 304, 324, 336, 342, 343, 378, 392, 399, 432, 441, 448, 456, 504, 513, 532, 567, 576, 588, 608, 641, 648, 672, 684, 686, 756, 784, 798, 864, 882, 912, 931, 1008, 1026, 1029, 1064, 1134, 1176, 1197, 1216, 1282, 1296, 1323, 1344, 1368, 1372, 1512, 1539, 1568, 1596, 1728, 1764, 1824, 1862, 1923, 2016, 2052, 2058, 2128, 2268, 2352, 2394, 2564, 2592, 2646, 2736, 2744, 2793, 3024, 3078, 3087, 3136, 3192, 3528, 3591, 3648, 3724, 3846, 3969, 4032, 4104, 4116, 4256, 4487, 4536, 4704, 4788, 5128, 5184, 5292, 5472, 5488, 5586, 5769, 6048, 6156, 6174, 6384, 6517, 7056, 7182, 7448, 7692, 7938, 8208, 8232, 8379, 8512, 8974, 9072, 9261, 9408, 9576, 10256, 10584, 10773, 10944, 10976, 11172, 11538, 12096, 12179, 12312, 12348, 12768, 13034, 13461, 14112, 14364, 14896, 15384, 15876, 16416, 16464, 16758, 17307, 17948, 18144, 18522, 19152, 19551, 20512, 21168, 21546, 21952, 22344, 23076, 24358, 24624, 24696, 25137, 25536, 26068, 26922, 27783, 28224, 28728, 29792, 30768, 31409, 31752, 32832, 32928, 33516, 34614, 35896, 36288, 36537, 37044, 38304, 39102, 40383, 41024, 42336, 43092, 44688, 46152, 48716, 49248, 49392, 50274, 51921, 52136, 53844, 55566, 57456, 58653, 59584, 61536, 62818, 63504, 65856, 67032, 69228, 71792, 73074, 74088, 75411, 76608, 78204, 80766, 84672, 85253, 86184, 89376, 92304, 94227, 97432, 98496, 98784, 100548, 103842, 104272, 107688, 109611, 111132, 114912, 117306, 121149, 123072, 125636, 127008, 134064, 138456, 143584, 146148, 148176, 150822, 156408, 161532, 170506, 172368, 175959, 178752, 184608, 188454, 194864, 197568, 201096, 207684, 208544, 215376, 219222, 219863, 222264, 229824, 234612, 242298, 251272, 254016, 255759, 268128, 276912, 282681, 287168, 292296, 296352, 301644, 312816, 323064, 328833, 341012, 344736, 351918, 363447, 369216, 376908, 389728, 402192, 415368, 417088, 430752, 438444, 439726, 444528, 469224, 484596, 502544, 511518, 527877, 536256, 553824, 565362, 584592, 592704, 596771, 603288, 625632, 646128, 657666, 659589, 682024, 689472, 703836, 726894, 753816, 767277, 779456, 804384, 830736, 848043, 861504, 876888, 879452, 889056, 938448, 969192, 986499, 1005088, 1023036, 1055754, 1107648, 1130724, 1169184, 1193542, 1206576, 1251264, 1292256, 1315332, 1319178, 1364048, 1407672, 1453788, 1507632, 1534554, 1608768, 1661472, 1696086, 1753776, 1758904, 1778112, 1790313, 1876896, 1938384, 1972998, 1978767, 2010176, 2046072, 2111508, 2261448, 2301831, 2338368, 2387084, 2413152, 2544129, 2584512, 2630664, 2638356, 2728096, 2815344, 2907576, 3015264, 3069108, 3322944, 3392172, 3507552, 3517808, 3580626, 3753792, 3876768, 3945996, 3957534, 4092144, 4177397, 4223016, 4522896, 4603662, 4774168, 4826304, 5088258, 5261328, 5276712, 5370939, 5456192, 5630688, 5815152, 5936301, 6030528, 6138216, 6784344, 6905493, 7015104, 7035616, 7161252, 7753536, 7891992, 7915068, 8184288, 8354794, 8446032, 9045792, 9207324, 9548336, 10176516, 10522656, 10553424, 10741878, 11261376, 11630304, 11872602, 12276432, 12532191, 13568688, 13810986, 14071232, 14322504, 15783984, 15830136, 16112817, 16368576, 16709588, 16892064, 17808903, 18091584, 18414648, 19096672, 20353032, 21045312, 21106848, 21483756, 23260608, 23745204, 24552864, 25064382, 27137376, 27621972, 28645008, 31567968, 31660272, 32225634, 33419176, 33784128, 35617806, 36829296, 37596573, 38193344, 40706064, 42213696, 42967512, 47490408, 48338451, 49105728, 50128764, 54274752, 55243944, 57290016, 63135936, 63320544, 64451268, 66838352, 71235612, 73658592, 75193146, 81412128, 85935024, 94980816, 96676902, 100257528, 110487888, 112789719, 114580032, 126641088, 128902536, 133676704, 142471224, 147317184, 150386292, 162824256, 171870048, 189961632, 193353804, 200515056, 220975776, 225579438, 257805072, 267353408, 284942448, 300772584, 338369157, 343740096, 379923264, 386707608, 401030112, 441951552, 451158876, 515610144, 569884896, 601545168, 676738314, 773415216, 802060224, 902317752, 1031220288, 1139769792, 1203090336, 1353476628, 1546830432, 1804635504, 2406180672, 2706953256, 3093660864, 3609271008, 5413906512, 7218542016, 10827813024, 21655626048]

約数ペア:

[(1, 21655626048), (2, 10827813024), (3, 7218542016), (4, 5413906512), (6, 3609271008), (7, 3093660864), (8, 2706953256), (9, 2406180672), (12, 1804635504), (14, 1546830432), (16, 1353476628), (18, 1203090336), (19, 1139769792), (21, 1031220288), (24, 902317752), (27, 802060224), (28, 773415216), (32, 676738314), (36, 601545168), (38, 569884896), (42, 515610144), (48, 451158876), (49, 441951552), (54, 401030112), (56, 386707608), (57, 379923264), (63, 343740096), (64, 338369157), (72, 300772584), (76, 284942448), (81, 267353408), (84, 257805072), (96, 225579438), (98, 220975776), (108, 200515056), (112, 193353804), (114, 189961632), (126, 171870048), (133, 162824256), (144, 150386292), (147, 147317184), (152, 142471224), (162, 133676704), (168, 128902536), (171, 126641088), (189, 114580032), (192, 112789719), (196, 110487888), (216, 100257528), (224, 96676902), (228, 94980816), (252, 85935024), (266, 81412128), (288, 75193146), (294, 73658592), (304, 71235612), (324, 66838352), (336, 64451268), (342, 63320544), (343, 63135936), (378, 57290016), (392, 55243944), (399, 54274752), (432, 50128764), (441, 49105728), (448, 48338451), (456, 47490408), (504, 42967512), (513, 42213696), (532, 40706064), (567, 38193344), (576, 37596573), (588, 36829296), (608, 35617806), (641, 33784128), (648, 33419176), (672, 32225634), (684, 31660272), (686, 31567968), (756, 28645008), (784, 27621972), (798, 27137376), (864, 25064382), (882, 24552864), (912, 23745204), (931, 23260608), (1008, 21483756), (1026, 21106848), (1029, 21045312), (1064, 20353032), (1134, 19096672), (1176, 18414648), (1197, 18091584), (1216, 17808903), (1282, 16892064), (1296, 16709588), (1323, 16368576), (1344, 16112817), (1368, 15830136), (1372, 15783984), (1512, 14322504), (1539, 14071232), (1568, 13810986), (1596, 13568688), (1728, 12532191), (1764, 12276432), (1824, 11872602), (1862, 11630304), (1923, 11261376), (2016, 10741878), (2052, 10553424), (2058, 10522656), (2128, 10176516), (2268, 9548336), (2352, 9207324), (2394, 9045792), (2564, 8446032), (2592, 8354794), (2646, 8184288), (2736, 7915068), (2744, 7891992), (2793, 7753536), (3024, 7161252), (3078, 7035616), (3087, 7015104), (3136, 6905493), (3192, 6784344), (3528, 6138216), (3591, 6030528), (3648, 5936301), (3724, 5815152), (3846, 5630688), (3969, 5456192), (4032, 5370939), (4104, 5276712), (4116, 5261328), (4256, 5088258), (4487, 4826304), (4536, 4774168), (4704, 4603662), (4788, 4522896), (5128, 4223016), (5184, 4177397), (5292, 4092144), (5472, 3957534), (5488, 3945996), (5586, 3876768), (5769, 3753792), (6048, 3580626), (6156, 3517808), (6174, 3507552), (6384, 3392172), (6517, 3322944), (7056, 3069108), (7182, 3015264), (7448, 2907576), (7692, 2815344), (7938, 2728096), (8208, 2638356), (8232, 2630664), (8379, 2584512), (8512, 2544129), (8974, 2413152), (9072, 2387084), (9261, 2338368), (9408, 2301831), (9576, 2261448), (10256, 2111508), (10584, 2046072), (10773, 2010176), (10944, 1978767), (10976, 1972998), (11172, 1938384), (11538, 1876896), (12096, 1790313), (12179, 1778112), (12312, 1758904), (12348, 1753776), (12768, 1696086), (13034, 1661472), (13461, 1608768), (14112, 1534554), (14364, 1507632), (14896, 1453788), (15384, 1407672), (15876, 1364048), (16416, 1319178), (16464, 1315332), (16758, 1292256), (17307, 1251264), (17948, 1206576), (18144, 1193542), (18522, 1169184), (19152, 1130724), (19551, 1107648), (20512, 1055754), (21168, 1023036), (21546, 1005088), (21952, 986499), (22344, 969192), (23076, 938448), (24358, 889056), (24624, 879452), (24696, 876888), (25137, 861504), (25536, 848043), (26068, 830736), (26922, 804384), (27783, 779456), (28224, 767277), (28728, 753816), (29792, 726894), (30768, 703836), (31409, 689472), (31752, 682024), (32832, 659589), (32928, 657666), (33516, 646128), (34614, 625632), (35896, 603288), (36288, 596771), (36537, 592704), (37044, 584592), (38304, 565362), (39102, 553824), (40383, 536256), (41024, 527877), (42336, 511518), (43092, 502544), (44688, 484596), (46152, 469224), (48716, 444528), (49248, 439726), (49392, 438444), (50274, 430752), (51921, 417088), (52136, 415368), (53844, 402192), (55566, 389728), (57456, 376908), (58653, 369216), (59584, 363447), (61536, 351918), (62818, 344736), (63504, 341012), (65856, 328833), (67032, 323064), (69228, 312816), (71792, 301644), (73074, 296352), (74088, 292296), (75411, 287168), (76608, 282681), (78204, 276912), (80766, 268128), (84672, 255759), (85253, 254016), (86184, 251272), (89376, 242298), (92304, 234612), (94227, 229824), (97432, 222264), (98496, 219863), (98784, 219222), (100548, 215376), (103842, 208544), (104272, 207684), (107688, 201096), (109611, 197568), (111132, 194864), (114912, 188454), (117306, 184608), (121149, 178752), (123072, 175959), (125636, 172368), (127008, 170506), (134064, 161532), (138456, 156408), (143584, 150822), (146148, 148176)]