1008044380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7200317}}^1$

素因数の和:7200333

約数の個数: 24

約数和(自身を含む): 2419306848

約数和(自身を除く): 1411262468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7200317, 14400634, 28801268, 36001585, 50402219, 72003170, 100804438, 144006340, 201608876, 252011095, 504022190, 1008044380]

約数ペア:

[(1, 1008044380), (2, 504022190), (4, 252011095), (5, 201608876), (7, 144006340), (10, 100804438), (14, 72003170), (20, 50402219), (28, 36001585), (35, 28801268), (70, 14400634), (140, 7200317)]