79591710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 218972160

約数和(自身を除く): 139380450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 71, 79, 86, 110, 129, 142, 158, 165, 213, 215, 237, 258, 330, 355, 395, 426, 430, 473, 474, 645, 710, 781, 790, 869, 946, 1065, 1185, 1290, 1419, 1562, 1738, 2130, 2343, 2365, 2370, 2607, 2838, 3053, 3397, 3905, 4345, 4686, 4730, 5214, 5609, 6106, 6794, 7095, 7810, 8690, 9159, 10191, 11218, 11715, 13035, 14190, 15265, 16827, 16985, 18318, 20382, 23430, 26070, 28045, 30530, 33583, 33654, 33970, 37367, 45795, 50955, 56090, 61699, 67166, 74734, 84135, 91590, 100749, 101910, 112101, 123398, 167915, 168270, 185097, 186835, 201498, 224202, 241187, 308495, 335830, 370194, 373670, 482374, 503745, 560505, 616990, 723561, 925485, 1007490, 1121010, 1205935, 1447122, 1850970, 2411870, 2653057, 3617805, 5306114, 7235610, 7959171, 13265285, 15918342, 26530570, 39795855, 79591710]

約数ペア:

[(1, 79591710), (2, 39795855), (3, 26530570), (5, 15918342), (6, 13265285), (10, 7959171), (11, 7235610), (15, 5306114), (22, 3617805), (30, 2653057), (33, 2411870), (43, 1850970), (55, 1447122), (66, 1205935), (71, 1121010), (79, 1007490), (86, 925485), (110, 723561), (129, 616990), (142, 560505), (158, 503745), (165, 482374), (213, 373670), (215, 370194), (237, 335830), (258, 308495), (330, 241187), (355, 224202), (395, 201498), (426, 186835), (430, 185097), (473, 168270), (474, 167915), (645, 123398), (710, 112101), (781, 101910), (790, 100749), (869, 91590), (946, 84135), (1065, 74734), (1185, 67166), (1290, 61699), (1419, 56090), (1562, 50955), (1738, 45795), (2130, 37367), (2343, 33970), (2365, 33654), (2370, 33583), (2607, 30530), (2838, 28045), (3053, 26070), (3397, 23430), (3905, 20382), (4345, 18318), (4686, 16985), (4730, 16827), (5214, 15265), (5609, 14190), (6106, 13035), (6794, 11715), (7095, 11218), (7810, 10191), (8690, 9159)]