471953090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{5477}}^1$

素因数の和:6722

約数の個数: 32

約数和(自身を含む): 971841024

約数和(自身を除く): 499887934

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1231, 2462, 5477, 6155, 8617, 10954, 12310, 17234, 27385, 38339, 43085, 54770, 76678, 86170, 191695, 383390, 6742187, 13484374, 33710935, 47195309, 67421870, 94390618, 235976545, 471953090]

約数ペア:

[(1, 471953090), (2, 235976545), (5, 94390618), (7, 67421870), (10, 47195309), (14, 33710935), (35, 13484374), (70, 6742187), (1231, 383390), (2462, 191695), (5477, 86170), (6155, 76678), (8617, 54770), (10954, 43085), (12310, 38339), (17234, 27385)]