1243543360

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1008

約数の個数: 112

約数和(自身を含む): 3068872704

約数和(自身を除く): 1825329344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 148, 160, 185, 254, 296, 320, 370, 508, 592, 635, 740, 827, 1016, 1184, 1270, 1480, 1654, 2032, 2368, 2540, 2960, 3308, 4064, 4135, 4699, 5080, 5920, 6616, 8128, 8270, 9398, 10160, 11840, 13232, 16540, 18796, 20320, 23495, 26464, 30599, 33080, 37592, 40640, 46990, 52928, 61198, 66160, 75184, 93980, 105029, 122396, 132320, 150368, 152995, 187960, 210058, 244792, 264640, 300736, 305990, 375920, 420116, 489584, 525145, 611980, 751840, 840232, 979168, 1050290, 1223960, 1503680, 1680464, 1958336, 2100580, 2447920, 3360928, 3886073, 4201160, 4895840, 6721856, 7772146, 8402320, 9791680, 15544292, 16804640, 19430365, 31088584, 33609280, 38860730, 62177168, 77721460, 124354336, 155442920, 248708672, 310885840, 621771680, 1243543360]

約数ペア:

[(1, 1243543360), (2, 621771680), (4, 310885840), (5, 248708672), (8, 155442920), (10, 124354336), (16, 77721460), (20, 62177168), (32, 38860730), (37, 33609280), (40, 31088584), (64, 19430365), (74, 16804640), (80, 15544292), (127, 9791680), (148, 8402320), (160, 7772146), (185, 6721856), (254, 4895840), (296, 4201160), (320, 3886073), (370, 3360928), (508, 2447920), (592, 2100580), (635, 1958336), (740, 1680464), (827, 1503680), (1016, 1223960), (1184, 1050290), (1270, 979168), (1480, 840232), (1654, 751840), (2032, 611980), (2368, 525145), (2540, 489584), (2960, 420116), (3308, 375920), (4064, 305990), (4135, 300736), (4699, 264640), (5080, 244792), (5920, 210058), (6616, 187960), (8128, 152995), (8270, 150368), (9398, 132320), (10160, 122396), (11840, 105029), (13232, 93980), (16540, 75184), (18796, 66160), (20320, 61198), (23495, 52928), (26464, 46990), (30599, 40640), (33080, 37592)]