12238236488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{2861}}^1$

素因数の和:3398

約数の個数: 64

約数和(自身を含む): 24702952320

約数和(自身を除く): 12464715832

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 443, 568, 886, 1207, 1772, 2414, 2861, 3544, 4828, 5722, 7531, 9656, 11444, 15062, 22888, 30124, 31453, 48637, 60248, 62906, 97274, 125812, 194548, 203131, 251624, 389096, 406262, 534701, 812524, 1069402, 1267423, 1625048, 2138804, 2534846, 3453227, 4277608, 5069692, 6906454, 10139384, 13812908, 21546191, 27625816, 43092382, 86184764, 89987033, 172369528, 179974066, 359948132, 719896264, 1529779561, 3059559122, 6119118244, 12238236488]

約数ペア:

[(1, 12238236488), (2, 6119118244), (4, 3059559122), (8, 1529779561), (17, 719896264), (34, 359948132), (68, 179974066), (71, 172369528), (136, 89987033), (142, 86184764), (284, 43092382), (443, 27625816), (568, 21546191), (886, 13812908), (1207, 10139384), (1772, 6906454), (2414, 5069692), (2861, 4277608), (3544, 3453227), (4828, 2534846), (5722, 2138804), (7531, 1625048), (9656, 1267423), (11444, 1069402), (15062, 812524), (22888, 534701), (30124, 406262), (31453, 389096), (48637, 251624), (60248, 203131), (62906, 194548), (97274, 125812)]