2689000636

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3792

約数の個数: 96

約数和(自身を含む): 5999616000

約数和(自身を除く): 3310615364

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 49, 62, 68, 98, 119, 124, 196, 217, 238, 343, 434, 476, 527, 686, 833, 868, 1054, 1372, 1519, 1666, 2108, 3038, 3332, 3689, 3719, 5831, 6076, 7378, 7438, 10633, 11662, 14756, 14876, 21266, 23324, 25823, 26033, 42532, 51646, 52066, 63223, 103292, 104132, 115289, 126446, 180761, 182231, 230578, 252892, 361522, 364462, 442561, 461156, 723044, 728924, 807023, 885122, 1275617, 1614046, 1770244, 1959913, 2551234, 3097927, 3228092, 3919826, 5102468, 5649161, 6195854, 7839652, 11298322, 12391708, 13719391, 21685489, 22596644, 27438782, 39544127, 43370978, 54877564, 79088254, 86741956, 96035737, 158176508, 192071474, 384142948, 672250159, 1344500318, 2689000636]

約数ペア:

[(1, 2689000636), (2, 1344500318), (4, 672250159), (7, 384142948), (14, 192071474), (17, 158176508), (28, 96035737), (31, 86741956), (34, 79088254), (49, 54877564), (62, 43370978), (68, 39544127), (98, 27438782), (119, 22596644), (124, 21685489), (196, 13719391), (217, 12391708), (238, 11298322), (343, 7839652), (434, 6195854), (476, 5649161), (527, 5102468), (686, 3919826), (833, 3228092), (868, 3097927), (1054, 2551234), (1372, 1959913), (1519, 1770244), (1666, 1614046), (2108, 1275617), (3038, 885122), (3332, 807023), (3689, 728924), (3719, 723044), (5831, 461156), (6076, 442561), (7378, 364462), (7438, 361522), (10633, 252892), (11662, 230578), (14756, 182231), (14876, 180761), (21266, 126446), (23324, 115289), (25823, 104132), (26033, 103292), (42532, 63223), (51646, 52066)]