21436665432

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{37897}}^1$

素因数の和:37970

約数の個数: 192

約数和(自身を含む): 68953137120

約数和(自身を除く): 47516471688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 49, 52, 56, 74, 78, 84, 91, 98, 104, 111, 147, 148, 156, 168, 182, 196, 222, 259, 273, 294, 296, 312, 364, 392, 444, 481, 518, 546, 588, 637, 728, 777, 888, 962, 1036, 1092, 1176, 1274, 1443, 1554, 1813, 1911, 1924, 2072, 2184, 2548, 2886, 3108, 3367, 3626, 3822, 3848, 5096, 5439, 5772, 6216, 6734, 7252, 7644, 10101, 10878, 11544, 13468, 14504, 15288, 20202, 21756, 23569, 26936, 37897, 40404, 43512, 47138, 70707, 75794, 80808, 94276, 113691, 141414, 151588, 188552, 227382, 265279, 282828, 303176, 454764, 492661, 530558, 565656, 795837, 909528, 985322, 1061116, 1402189, 1477983, 1591674, 1856953, 1970644, 2122232, 2804378, 2955966, 3183348, 3448627, 3713906, 3941288, 4206567, 5570859, 5608756, 5911932, 6366696, 6897254, 7427812, 8413134, 9815323, 10345881, 11141718, 11217512, 11823864, 13794508, 14855624, 16826268, 18228457, 19630646, 20691762, 22283436, 24140389, 27589016, 29445969, 33652536, 36456914, 39261292, 41383524, 44566872, 48280778, 54685371, 58891938, 68707261, 72421167, 72913828, 78522584, 82767048, 96561556, 109370742, 117783876, 127599199, 137414522, 144842334, 145827656, 193123112, 206121783, 218741484, 235567752, 255198398, 274829044, 289684668, 382797597, 412243566, 437482968, 510396796, 549658088, 579369336, 765595194, 824487132, 893194393, 1020793592, 1531190388, 1648974264, 1786388786, 2679583179, 3062380776, 3572777572, 5359166358, 7145555144, 10718332716, 21436665432]

約数ペア:

[(1, 21436665432), (2, 10718332716), (3, 7145555144), (4, 5359166358), (6, 3572777572), (7, 3062380776), (8, 2679583179), (12, 1786388786), (13, 1648974264), (14, 1531190388), (21, 1020793592), (24, 893194393), (26, 824487132), (28, 765595194), (37, 579369336), (39, 549658088), (42, 510396796), (49, 437482968), (52, 412243566), (56, 382797597), (74, 289684668), (78, 274829044), (84, 255198398), (91, 235567752), (98, 218741484), (104, 206121783), (111, 193123112), (147, 145827656), (148, 144842334), (156, 137414522), (168, 127599199), (182, 117783876), (196, 109370742), (222, 96561556), (259, 82767048), (273, 78522584), (294, 72913828), (296, 72421167), (312, 68707261), (364, 58891938), (392, 54685371), (444, 48280778), (481, 44566872), (518, 41383524), (546, 39261292), (588, 36456914), (637, 33652536), (728, 29445969), (777, 27589016), (888, 24140389), (962, 22283436), (1036, 20691762), (1092, 19630646), (1176, 18228457), (1274, 16826268), (1443, 14855624), (1554, 13794508), (1813, 11823864), (1911, 11217512), (1924, 11141718), (2072, 10345881), (2184, 9815323), (2548, 8413134), (2886, 7427812), (3108, 6897254), (3367, 6366696), (3626, 5911932), (3822, 5608756), (3848, 5570859), (5096, 4206567), (5439, 3941288), (5772, 3713906), (6216, 3448627), (6734, 3183348), (7252, 2955966), (7644, 2804378), (10101, 2122232), (10878, 1970644), (11544, 1856953), (13468, 1591674), (14504, 1477983), (15288, 1402189), (20202, 1061116), (21756, 985322), (23569, 909528), (26936, 795837), (37897, 565656), (40404, 530558), (43512, 492661), (47138, 454764), (70707, 303176), (75794, 282828), (80808, 265279), (94276, 227382), (113691, 188552), (141414, 151588)]