377530270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{2459}}^1$

素因数の和:3660

約数の個数: 32

約数和(自身を含む): 732745440

約数和(自身を除く): 355215170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1181, 2362, 2459, 4918, 5905, 11810, 12295, 15353, 24590, 30706, 31967, 63934, 76765, 153530, 159835, 319670, 2904079, 5808158, 14520395, 29040790, 37753027, 75506054, 188765135, 377530270]

約数ペア:

[(1, 377530270), (2, 188765135), (5, 75506054), (10, 37753027), (13, 29040790), (26, 14520395), (65, 5808158), (130, 2904079), (1181, 319670), (2362, 159835), (2459, 153530), (4918, 76765), (5905, 63934), (11810, 31967), (12295, 30706), (15353, 24590)]