1042285360

素因数分解:

$2^4\times 5^1\times {\mathrm{727}}^1\times {\mathrm{17921}}^1$

素因数の和:18661

約数の個数: 40

約数和(自身を含む): 2426782176

約数和(自身を除く): 1384496816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 727, 1454, 2908, 3635, 5816, 7270, 11632, 14540, 17921, 29080, 35842, 58160, 71684, 89605, 143368, 179210, 286736, 358420, 716840, 1433680, 13028567, 26057134, 52114268, 65142835, 104228536, 130285670, 208457072, 260571340, 521142680, 1042285360]

約数ペア:

[(1, 1042285360), (2, 521142680), (4, 260571340), (5, 208457072), (8, 130285670), (10, 104228536), (16, 65142835), (20, 52114268), (40, 26057134), (80, 13028567), (727, 1433680), (1454, 716840), (2908, 358420), (3635, 286736), (5816, 179210), (7270, 143368), (11632, 89605), (14540, 71684), (17921, 58160), (29080, 35842)]