289738032

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{10837}}^1$

素因数の和:11405

約数の個数: 40

約数和(自身を含む): 749902896

約数和(自身を除く): 460164864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 1114, 1671, 2228, 3342, 4456, 6684, 8912, 10837, 13368, 21674, 26736, 32511, 43348, 65022, 86696, 130044, 173392, 260088, 520176, 6036209, 12072418, 18108627, 24144836, 36217254, 48289672, 72434508, 96579344, 144869016, 289738032]

約数ペア:

[(1, 289738032), (2, 144869016), (3, 96579344), (4, 72434508), (6, 48289672), (8, 36217254), (12, 24144836), (16, 18108627), (24, 12072418), (48, 6036209), (557, 520176), (1114, 260088), (1671, 173392), (2228, 130044), (3342, 86696), (4456, 65022), (6684, 43348), (8912, 32511), (10837, 26736), (13368, 21674)]