235536280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8167}}^1$

素因数の和:8288

約数の個数: 64

約数和(自身を含む): 611619840

約数和(自身を除く): 376083560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 2060, 2884, 3605, 4120, 5768, 7210, 8167, 14420, 16334, 28840, 32668, 40835, 57169, 65336, 81670, 114338, 163340, 228676, 285845, 326680, 457352, 571690, 841201, 1143380, 1682402, 2286760, 3364804, 4206005, 5888407, 6729608, 8412010, 11776814, 16824020, 23553628, 29442035, 33648040, 47107256, 58884070, 117768140, 235536280]

約数ペア:

[(1, 235536280), (2, 117768140), (4, 58884070), (5, 47107256), (7, 33648040), (8, 29442035), (10, 23553628), (14, 16824020), (20, 11776814), (28, 8412010), (35, 6729608), (40, 5888407), (56, 4206005), (70, 3364804), (103, 2286760), (140, 1682402), (206, 1143380), (280, 841201), (412, 571690), (515, 457352), (721, 326680), (824, 285845), (1030, 228676), (1442, 163340), (2060, 114338), (2884, 81670), (3605, 65336), (4120, 57169), (5768, 40835), (7210, 32668), (8167, 28840), (14420, 16334)]