102671240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{366683}}^1$

素因数の和:366701

約数の個数: 32

約数和(自身を含む): 264012480

約数和(自身を除く): 161341240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 366683, 733366, 1466732, 1833415, 2566781, 2933464, 3666830, 5133562, 7333660, 10267124, 12833905, 14667320, 20534248, 25667810, 51335620, 102671240]

約数ペア:

[(1, 102671240), (2, 51335620), (4, 25667810), (5, 20534248), (7, 14667320), (8, 12833905), (10, 10267124), (14, 7333660), (20, 5133562), (28, 3666830), (35, 2933464), (40, 2566781), (56, 1833415), (70, 1466732), (140, 733366), (280, 366683)]