491306544

素因数分解:

$2^4\times 3^2\times {\mathrm{3411851}}^1$

素因数の和:3411865

約数の個数: 30

約数和(自身を含む): 1374976356

約数和(自身を除く): 883669812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3411851, 6823702, 10235553, 13647404, 20471106, 27294808, 30706659, 40942212, 54589616, 61413318, 81884424, 122826636, 163768848, 245653272, 491306544]

約数ペア:

[(1, 491306544), (2, 245653272), (3, 163768848), (4, 122826636), (6, 81884424), (8, 61413318), (9, 54589616), (12, 40942212), (16, 30706659), (18, 27294808), (24, 20471106), (36, 13647404), (48, 10235553), (72, 6823702), (144, 3411851)]