15480304994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{40879}}^1$

素因数の和:43358

約数の個数: 32

約数和(自身を含む): 28962662400

約数和(自身を除く): 13482357406

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2459, 4918, 17213, 27049, 34426, 40879, 54098, 81758, 189343, 286153, 378686, 449669, 572306, 899338, 3147683, 6295366, 100521461, 201042922, 703650227, 1105736071, 1407300454, 2211472142, 7740152497, 15480304994]

約数ペア:

[(1, 15480304994), (2, 7740152497), (7, 2211472142), (11, 1407300454), (14, 1105736071), (22, 703650227), (77, 201042922), (154, 100521461), (2459, 6295366), (4918, 3147683), (17213, 899338), (27049, 572306), (34426, 449669), (40879, 378686), (54098, 286153), (81758, 189343)]