15674302328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1\times {\mathrm{1879}}^1$

素因数の和:2724

約数の個数: 64

約数和(自身を含む): 31552416000

約数和(自身を除く): 15878113672

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 739, 1411, 1478, 1879, 2822, 2956, 3758, 5644, 5912, 7516, 11288, 12563, 15032, 25126, 31943, 50252, 61337, 63886, 100504, 122674, 127772, 155957, 245348, 255544, 311914, 490696, 623828, 1042729, 1247656, 1388581, 2085458, 2651269, 2777162, 4170916, 5302538, 5554324, 8341832, 10605076, 11108648, 21210152, 23605877, 47211754, 94423508, 115252223, 188847016, 230504446, 461008892, 922017784, 1959287791, 3918575582, 7837151164, 15674302328]

約数ペア:

[(1, 15674302328), (2, 7837151164), (4, 3918575582), (8, 1959287791), (17, 922017784), (34, 461008892), (68, 230504446), (83, 188847016), (136, 115252223), (166, 94423508), (332, 47211754), (664, 23605877), (739, 21210152), (1411, 11108648), (1478, 10605076), (1879, 8341832), (2822, 5554324), (2956, 5302538), (3758, 4170916), (5644, 2777162), (5912, 2651269), (7516, 2085458), (11288, 1388581), (12563, 1247656), (15032, 1042729), (25126, 623828), (31943, 490696), (50252, 311914), (61337, 255544), (63886, 245348), (100504, 155957), (122674, 127772)]