123180792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2647}}^1$

素因数の和:2940

約数の個数: 64

約数和(自身を含む): 353349120

約数和(自身を除く): 230168328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1662, 1939, 2216, 2647, 3324, 3878, 5294, 5817, 6648, 7756, 7941, 10588, 11634, 15512, 15882, 18529, 21176, 23268, 31764, 37058, 46536, 55587, 63528, 74116, 111174, 148232, 222348, 444696, 733219, 1466438, 2199657, 2932876, 4399314, 5132533, 5865752, 8798628, 10265066, 15397599, 17597256, 20530132, 30795198, 41060264, 61590396, 123180792]

約数ペア:

[(1, 123180792), (2, 61590396), (3, 41060264), (4, 30795198), (6, 20530132), (7, 17597256), (8, 15397599), (12, 10265066), (14, 8798628), (21, 5865752), (24, 5132533), (28, 4399314), (42, 2932876), (56, 2199657), (84, 1466438), (168, 733219), (277, 444696), (554, 222348), (831, 148232), (1108, 111174), (1662, 74116), (1939, 63528), (2216, 55587), (2647, 46536), (3324, 37058), (3878, 31764), (5294, 23268), (5817, 21176), (6648, 18529), (7756, 15882), (7941, 15512), (10588, 11634)]