4907296120

素因数分解:

$2^3\times 5^1\times {\mathrm{811}}^1\times {\mathrm{151273}}^1$

素因数の和:152095

約数の個数: 32

約数和(自身を含む): 11055103920

約数和(自身を除く): 6147807800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 811, 1622, 3244, 4055, 6488, 8110, 16220, 32440, 151273, 302546, 605092, 756365, 1210184, 1512730, 3025460, 6050920, 122682403, 245364806, 490729612, 613412015, 981459224, 1226824030, 2453648060, 4907296120]

約数ペア:

[(1, 4907296120), (2, 2453648060), (4, 1226824030), (5, 981459224), (8, 613412015), (10, 490729612), (20, 245364806), (40, 122682403), (811, 6050920), (1622, 3025460), (3244, 1512730), (4055, 1210184), (6488, 756365), (8110, 605092), (16220, 302546), (32440, 151273)]