121515245488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{38231}}^1$

素因数の和:38355

約数の個数: 160

約数和(自身を含む): 302650629120

約数和(自身を除く): 181135383632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 59, 74, 91, 104, 112, 118, 148, 182, 208, 236, 259, 296, 364, 413, 472, 481, 518, 592, 728, 767, 826, 944, 962, 1036, 1456, 1534, 1652, 1924, 2072, 2183, 3068, 3304, 3367, 3848, 4144, 4366, 5369, 6136, 6608, 6734, 7696, 8732, 10738, 12272, 13468, 15281, 17464, 21476, 26936, 28379, 30562, 34928, 38231, 42952, 53872, 56758, 61124, 76462, 85904, 113516, 122248, 152924, 198653, 227032, 244496, 267617, 305848, 397306, 454064, 497003, 535234, 611696, 794612, 994006, 1070468, 1414547, 1589224, 1988012, 2140936, 2255629, 2829094, 3178448, 3479021, 3976024, 4281872, 4511258, 5658188, 6958042, 7952048, 9022516, 9901829, 11316376, 13916084, 15789403, 18045032, 18389111, 19803658, 22632752, 27832168, 29323177, 31578806, 36090064, 36778222, 39607316, 55664336, 58646354, 63157612, 73556444, 79214632, 83458273, 117292708, 126315224, 128723777, 147112888, 158429264, 166916546, 205262239, 234585416, 252630448, 257447554, 294225776, 333833092, 410524478, 469170832, 514895108, 584207911, 667666184, 821048956, 1029790216, 1084957549, 1168415822, 1335332368, 1642097912, 2059580432, 2169915098, 2336831644, 3284195824, 4339830196, 4673663288, 7594702843, 8679660392, 9347326576, 15189405686, 17359320784, 30378811372, 60757622744, 121515245488]

約数ペア:

[(1, 121515245488), (2, 60757622744), (4, 30378811372), (7, 17359320784), (8, 15189405686), (13, 9347326576), (14, 8679660392), (16, 7594702843), (26, 4673663288), (28, 4339830196), (37, 3284195824), (52, 2336831644), (56, 2169915098), (59, 2059580432), (74, 1642097912), (91, 1335332368), (104, 1168415822), (112, 1084957549), (118, 1029790216), (148, 821048956), (182, 667666184), (208, 584207911), (236, 514895108), (259, 469170832), (296, 410524478), (364, 333833092), (413, 294225776), (472, 257447554), (481, 252630448), (518, 234585416), (592, 205262239), (728, 166916546), (767, 158429264), (826, 147112888), (944, 128723777), (962, 126315224), (1036, 117292708), (1456, 83458273), (1534, 79214632), (1652, 73556444), (1924, 63157612), (2072, 58646354), (2183, 55664336), (3068, 39607316), (3304, 36778222), (3367, 36090064), (3848, 31578806), (4144, 29323177), (4366, 27832168), (5369, 22632752), (6136, 19803658), (6608, 18389111), (6734, 18045032), (7696, 15789403), (8732, 13916084), (10738, 11316376), (12272, 9901829), (13468, 9022516), (15281, 7952048), (17464, 6958042), (21476, 5658188), (26936, 4511258), (28379, 4281872), (30562, 3976024), (34928, 3479021), (38231, 3178448), (42952, 2829094), (53872, 2255629), (56758, 2140936), (61124, 1988012), (76462, 1589224), (85904, 1414547), (113516, 1070468), (122248, 994006), (152924, 794612), (198653, 611696), (227032, 535234), (244496, 497003), (267617, 454064), (305848, 397306)]