129755710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{18353}}^1$

素因数の和:18468

約数の個数: 32

約数和(自身を含む): 269583552

約数和(自身を除く): 139827842

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 18353, 36706, 91765, 128471, 183530, 256942, 642355, 1284710, 1853653, 3707306, 9268265, 12975571, 18536530, 25951142, 64877855, 129755710]

約数ペア:

[(1, 129755710), (2, 64877855), (5, 25951142), (7, 18536530), (10, 12975571), (14, 9268265), (35, 3707306), (70, 1853653), (101, 1284710), (202, 642355), (505, 256942), (707, 183530), (1010, 128471), (1414, 91765), (3535, 36706), (7070, 18353)]