1490977296

素因数分解:

$2^4\times 3^2\times {\mathrm{10354009}}^1$

素因数の和:10354023

約数の個数: 30

約数和(自身を含む): 4172666030

約数和(自身を除く): 2681688734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 10354009, 20708018, 31062027, 41416036, 62124054, 82832072, 93186081, 124248108, 165664144, 186372162, 248496216, 372744324, 496992432, 745488648, 1490977296]

約数ペア:

[(1, 1490977296), (2, 745488648), (3, 496992432), (4, 372744324), (6, 248496216), (8, 186372162), (9, 165664144), (12, 124248108), (16, 93186081), (18, 82832072), (24, 62124054), (36, 41416036), (48, 31062027), (72, 20708018), (144, 10354009)]