1330604680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1147073}}^1$

素因数の和:1147113

約数の個数: 32

約数和(自身を含む): 3097099800

約数和(自身を除く): 1766495120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1147073, 2294146, 4588292, 5735365, 9176584, 11470730, 22941460, 33265117, 45882920, 66530234, 133060468, 166325585, 266120936, 332651170, 665302340, 1330604680]

約数ペア:

[(1, 1330604680), (2, 665302340), (4, 332651170), (5, 266120936), (8, 166325585), (10, 133060468), (20, 66530234), (29, 45882920), (40, 33265117), (58, 22941460), (116, 11470730), (145, 9176584), (232, 5735365), (290, 4588292), (580, 2294146), (1160, 1147073)]