41756480

素因数分解:

$2^6\times 5^1\times {\mathrm{130489}}^1$

素因数の和:130506

約数の個数: 28

約数和(自身を含む): 99433380

約数和(自身を除く): 57676900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 130489, 260978, 521956, 652445, 1043912, 1304890, 2087824, 2609780, 4175648, 5219560, 8351296, 10439120, 20878240, 41756480]

約数ペア:

[(1, 41756480), (2, 20878240), (4, 10439120), (5, 8351296), (8, 5219560), (10, 4175648), (16, 2609780), (20, 2087824), (32, 1304890), (40, 1043912), (64, 652445), (80, 521956), (160, 260978), (320, 130489)]