713990984

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 1573862400

約数和(自身を除く): 859871416

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 109, 212, 218, 371, 424, 436, 742, 763, 872, 1484, 1526, 2207, 2968, 3052, 4414, 5777, 6104, 8828, 11554, 15449, 17656, 23108, 30898, 40439, 46216, 61796, 80878, 116971, 123592, 161756, 233942, 240563, 323512, 467884, 481126, 818797, 935768, 962252, 1637594, 1683941, 1924504, 3275188, 3367882, 6550376, 6735764, 12749839, 13471528, 25499678, 50999356, 89248873, 101998712, 178497746, 356995492, 713990984]

約数ペア:

[(1, 713990984), (2, 356995492), (4, 178497746), (7, 101998712), (8, 89248873), (14, 50999356), (28, 25499678), (53, 13471528), (56, 12749839), (106, 6735764), (109, 6550376), (212, 3367882), (218, 3275188), (371, 1924504), (424, 1683941), (436, 1637594), (742, 962252), (763, 935768), (872, 818797), (1484, 481126), (1526, 467884), (2207, 323512), (2968, 240563), (3052, 233942), (4414, 161756), (5777, 123592), (6104, 116971), (8828, 80878), (11554, 61796), (15449, 46216), (17656, 40439), (23108, 30898)]