713227984

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1740

約数の個数: 80

約数和(自身を含む): 1637891200

約数和(自身を除く): 924663216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 109, 112, 148, 218, 259, 296, 436, 518, 592, 763, 872, 1036, 1526, 1579, 1744, 2072, 3052, 3158, 4033, 4144, 6104, 6316, 8066, 11053, 12208, 12632, 16132, 22106, 25264, 28231, 32264, 44212, 56462, 58423, 64528, 88424, 112924, 116846, 172111, 176848, 225848, 233692, 344222, 408961, 451696, 467384, 688444, 817922, 934768, 1204777, 1376888, 1635844, 2409554, 2753776, 3271688, 4819108, 6368107, 6543376, 9638216, 12736214, 19276432, 25472428, 44576749, 50944856, 89153498, 101889712, 178306996, 356613992, 713227984]

約数ペア:

[(1, 713227984), (2, 356613992), (4, 178306996), (7, 101889712), (8, 89153498), (14, 50944856), (16, 44576749), (28, 25472428), (37, 19276432), (56, 12736214), (74, 9638216), (109, 6543376), (112, 6368107), (148, 4819108), (218, 3271688), (259, 2753776), (296, 2409554), (436, 1635844), (518, 1376888), (592, 1204777), (763, 934768), (872, 817922), (1036, 688444), (1526, 467384), (1579, 451696), (1744, 408961), (2072, 344222), (3052, 233692), (3158, 225848), (4033, 176848), (4144, 172111), (6104, 116846), (6316, 112924), (8066, 88424), (11053, 64528), (12208, 58423), (12632, 56462), (16132, 44212), (22106, 32264), (25264, 28231)]