3112769080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1161481}}^1$

素因数の和:1161559

約数の個数: 32

約数和(自身を含む): 7108269840

約数和(自身を除く): 3995500760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 1161481, 2322962, 4645924, 5807405, 9291848, 11614810, 23229620, 46459240, 77819227, 155638454, 311276908, 389096135, 622553816, 778192270, 1556384540, 3112769080]

約数ペア:

[(1, 3112769080), (2, 1556384540), (4, 778192270), (5, 622553816), (8, 389096135), (10, 311276908), (20, 155638454), (40, 77819227), (67, 46459240), (134, 23229620), (268, 11614810), (335, 9291848), (536, 5807405), (670, 4645924), (1340, 2322962), (2680, 1161481)]