1321684296

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{505231}}^1$

素因数の和:505349

約数の個数: 32

約数和(自身を含む): 3334531200

約数和(自身を除く): 2012846904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 505231, 1010462, 1515693, 2020924, 3031386, 4041848, 6062772, 12125544, 55070179, 110140358, 165210537, 220280716, 330421074, 440561432, 660842148, 1321684296]

約数ペア:

[(1, 1321684296), (2, 660842148), (3, 440561432), (4, 330421074), (6, 220280716), (8, 165210537), (12, 110140358), (24, 55070179), (109, 12125544), (218, 6062772), (327, 4041848), (436, 3031386), (654, 2020924), (872, 1515693), (1308, 1010462), (2616, 505231)]