4360135240

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1493197}}^1$

素因数の和:1493281

約数の個数: 32

約数和(自身を含む): 9944698680

約数和(自身を除く): 5584563440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 1493197, 2986394, 5972788, 7465985, 11945576, 14931970, 29863940, 59727880, 109003381, 218006762, 436013524, 545016905, 872027048, 1090033810, 2180067620, 4360135240]

約数ペア:

[(1, 4360135240), (2, 2180067620), (4, 1090033810), (5, 872027048), (8, 545016905), (10, 436013524), (20, 218006762), (40, 109003381), (73, 59727880), (146, 29863940), (292, 14931970), (365, 11945576), (584, 7465985), (730, 5972788), (1460, 2986394), (2920, 1493197)]