33921075020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3412583}}^1$

素因数の和:3412670

約数の個数: 48

約数和(自身を含む): 82557232128

約数和(自身を除く): 48636157108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 9940, 3412583, 6825166, 13650332, 17062915, 23888081, 34125830, 47776162, 68251660, 95552324, 119440405, 238880810, 242293393, 477761620, 484586786, 969173572, 1211466965, 1696053751, 2422933930, 3392107502, 4845867860, 6784215004, 8480268755, 16960537510, 33921075020]

約数ペア:

[(1, 33921075020), (2, 16960537510), (4, 8480268755), (5, 6784215004), (7, 4845867860), (10, 3392107502), (14, 2422933930), (20, 1696053751), (28, 1211466965), (35, 969173572), (70, 484586786), (71, 477761620), (140, 242293393), (142, 238880810), (284, 119440405), (355, 95552324), (497, 68251660), (710, 47776162), (994, 34125830), (1420, 23888081), (1988, 17062915), (2485, 13650332), (4970, 6825166), (9940, 3412583)]