391699499088

素因数分解:

$2^4\times 3^1\times {\mathrm{8160406231}}^1$

素因数の和:8160406242

約数の個数: 20

約数和(自身を含む): 1011890372768

約数和(自身を除く): 620190873680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8160406231, 16320812462, 24481218693, 32641624924, 48962437386, 65283249848, 97924874772, 130566499696, 195849749544, 391699499088]

約数ペア:

[(1, 391699499088), (2, 195849749544), (3, 130566499696), (4, 97924874772), (6, 65283249848), (8, 48962437386), (12, 32641624924), (16, 24481218693), (24, 16320812462), (48, 8160406231)]