413024900

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67709}}^1$

素因数の和:67784

約数の個数: 36

約数和(自身を含む): 910970340

約数和(自身を除く): 497945440

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 67709, 135418, 270836, 338545, 677090, 1354180, 1692725, 3385450, 4130249, 6770900, 8260498, 16520996, 20651245, 41302490, 82604980, 103256225, 206512450, 413024900]

約数ペア:

[(1, 413024900), (2, 206512450), (4, 103256225), (5, 82604980), (10, 41302490), (20, 20651245), (25, 16520996), (50, 8260498), (61, 6770900), (100, 4130249), (122, 3385450), (244, 1692725), (305, 1354180), (610, 677090), (1220, 338545), (1525, 270836), (3050, 135418), (6100, 67709)]