324944860

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{719}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 696729600

約数和(自身を除く): 371784740

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 383, 590, 719, 766, 1180, 1438, 1532, 1915, 2876, 3595, 3830, 7190, 7660, 14380, 22597, 42421, 45194, 84842, 90388, 112985, 169684, 212105, 225970, 275377, 424210, 451940, 550754, 848420, 1101508, 1376885, 2753770, 5507540, 16247243, 32494486, 64988972, 81236215, 162472430, 324944860]

約数ペア:

[(1, 324944860), (2, 162472430), (4, 81236215), (5, 64988972), (10, 32494486), (20, 16247243), (59, 5507540), (118, 2753770), (236, 1376885), (295, 1101508), (383, 848420), (590, 550754), (719, 451940), (766, 424210), (1180, 275377), (1438, 225970), (1532, 212105), (1915, 169684), (2876, 112985), (3595, 90388), (3830, 84842), (7190, 45194), (7660, 42421), (14380, 22597)]