401026422

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1\times {\mathrm{1249}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 817200000

約数和(自身を除く): 416173578

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 907, 1249, 1814, 2498, 2721, 3747, 5442, 7494, 53513, 73691, 107026, 147382, 160539, 221073, 321078, 442146, 1132843, 2265686, 3398529, 6797058, 66837737, 133675474, 200513211, 401026422]

約数ペア:

[(1, 401026422), (2, 200513211), (3, 133675474), (6, 66837737), (59, 6797058), (118, 3398529), (177, 2265686), (354, 1132843), (907, 442146), (1249, 321078), (1814, 221073), (2498, 160539), (2721, 147382), (3747, 107026), (5442, 73691), (7494, 53513)]