1490256528

素因数分解:

$2^4\times 3^1\times {\mathrm{31047011}}^1$

素因数の和:31047022

約数の個数: 20

約数和(自身を含む): 3849829488

約数和(自身を除く): 2359572960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 31047011, 62094022, 93141033, 124188044, 186282066, 248376088, 372564132, 496752176, 745128264, 1490256528]

約数ペア:

[(1, 1490256528), (2, 745128264), (3, 496752176), (4, 372564132), (6, 248376088), (8, 186282066), (12, 124188044), (16, 93141033), (24, 62094022), (48, 31047011)]