15696943540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{47743}}^1$

素因数の和:48736

約数の個数: 48

約数和(自身を含む): 34939441152

約数和(自身を除く): 19242497612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 967, 1934, 3868, 4835, 9670, 16439, 19340, 32878, 47743, 65756, 82195, 95486, 164390, 190972, 238715, 328780, 477430, 811631, 954860, 1623262, 3246524, 4058155, 8116310, 16232620, 46167481, 92334962, 184669924, 230837405, 461674810, 784847177, 923349620, 1569694354, 3139388708, 3924235885, 7848471770, 15696943540]

約数ペア:

[(1, 15696943540), (2, 7848471770), (4, 3924235885), (5, 3139388708), (10, 1569694354), (17, 923349620), (20, 784847177), (34, 461674810), (68, 230837405), (85, 184669924), (170, 92334962), (340, 46167481), (967, 16232620), (1934, 8116310), (3868, 4058155), (4835, 3246524), (9670, 1623262), (16439, 954860), (19340, 811631), (32878, 477430), (47743, 328780), (65756, 238715), (82195, 190972), (95486, 164390)]