490432296

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{135329}}^1$

素因数の和:135489

約数の個数: 32

約数和(自身を含む): 1234209600

約数和(自身を除く): 743777304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 135329, 270658, 405987, 541316, 811974, 1082632, 1623948, 3247896, 20434679, 40869358, 61304037, 81738716, 122608074, 163477432, 245216148, 490432296]

約数ペア:

[(1, 490432296), (2, 245216148), (3, 163477432), (4, 122608074), (6, 81738716), (8, 61304037), (12, 40869358), (24, 20434679), (151, 3247896), (302, 1623948), (453, 1082632), (604, 811974), (906, 541316), (1208, 405987), (1812, 270658), (3624, 135329)]