445459812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{16729}}^1$

素因数の和:17060

約数の個数: 48

約数和(自身を含む): 1191711360

約数和(自身を除く): 746251548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 634, 951, 1268, 1902, 2219, 3804, 4438, 6657, 8876, 13314, 16729, 26628, 33458, 50187, 66916, 100374, 117103, 200748, 234206, 351309, 468412, 702618, 1405236, 5303093, 10606186, 15909279, 21212372, 31818558, 37121651, 63637116, 74243302, 111364953, 148486604, 222729906, 445459812]

約数ペア:

[(1, 445459812), (2, 222729906), (3, 148486604), (4, 111364953), (6, 74243302), (7, 63637116), (12, 37121651), (14, 31818558), (21, 21212372), (28, 15909279), (42, 10606186), (84, 5303093), (317, 1405236), (634, 702618), (951, 468412), (1268, 351309), (1902, 234206), (2219, 200748), (3804, 117103), (4438, 100374), (6657, 66916), (8876, 50187), (13314, 33458), (16729, 26628)]