15708855376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{2351}}^1$

素因数の和:2720

約数の個数: 80

約数和(自身を含む): 32365928448

約数和(自身を除く): 16657073072

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 268, 271, 368, 536, 542, 1072, 1084, 1541, 2168, 2351, 3082, 4336, 4702, 6164, 6233, 9404, 12328, 12466, 18157, 18808, 24656, 24932, 36314, 37616, 49864, 54073, 72628, 99728, 108146, 145256, 157517, 216292, 290512, 315034, 417611, 432584, 630068, 637121, 835222, 865168, 1260136, 1274242, 1670444, 2520272, 2548484, 3340888, 3622891, 5096968, 6681776, 7245782, 10193936, 14491564, 14653783, 28983128, 29307566, 42687107, 57966256, 58615132, 85374214, 117230264, 170748428, 234460528, 341496856, 682993712, 981803461, 1963606922, 3927213844, 7854427688, 15708855376]

約数ペア:

[(1, 15708855376), (2, 7854427688), (4, 3927213844), (8, 1963606922), (16, 981803461), (23, 682993712), (46, 341496856), (67, 234460528), (92, 170748428), (134, 117230264), (184, 85374214), (268, 58615132), (271, 57966256), (368, 42687107), (536, 29307566), (542, 28983128), (1072, 14653783), (1084, 14491564), (1541, 10193936), (2168, 7245782), (2351, 6681776), (3082, 5096968), (4336, 3622891), (4702, 3340888), (6164, 2548484), (6233, 2520272), (9404, 1670444), (12328, 1274242), (12466, 1260136), (18157, 865168), (18808, 835222), (24656, 637121), (24932, 630068), (36314, 432584), (37616, 417611), (49864, 315034), (54073, 290512), (72628, 216292), (99728, 157517), (108146, 145256)]