113831480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3947}}^1$

素因数の和:4068

約数の個数: 64

約数和(自身を含む): 295626240

約数和(自身を除く): 181794760

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, 3947, 4120, 5768, 7210, 7894, 14420, 15788, 19735, 27629, 28840, 31576, 39470, 55258, 78940, 110516, 138145, 157880, 221032, 276290, 406541, 552580, 813082, 1105160, 1626164, 2032705, 2845787, 3252328, 4065410, 5691574, 8130820, 11383148, 14228935, 16261640, 22766296, 28457870, 56915740, 113831480]

約数ペア:

[(1, 113831480), (2, 56915740), (4, 28457870), (5, 22766296), (7, 16261640), (8, 14228935), (10, 11383148), (14, 8130820), (20, 5691574), (28, 4065410), (35, 3252328), (40, 2845787), (56, 2032705), (70, 1626164), (103, 1105160), (140, 813082), (206, 552580), (280, 406541), (412, 276290), (515, 221032), (721, 157880), (824, 138145), (1030, 110516), (1442, 78940), (2060, 55258), (2884, 39470), (3605, 31576), (3947, 28840), (4120, 27629), (5768, 19735), (7210, 15788), (7894, 14420)]