7672893140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3170617}}^1$

素因数の和:3170648

約数の個数: 36

約数和(自身を含む): 17711072148

約数和(自身を除く): 10038179008

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 3170617, 6341234, 12682468, 15853085, 31706170, 34876787, 63412340, 69753574, 139507148, 174383935, 348767870, 383644657, 697535740, 767289314, 1534578628, 1918223285, 3836446570, 7672893140]

約数ペア:

[(1, 7672893140), (2, 3836446570), (4, 1918223285), (5, 1534578628), (10, 767289314), (11, 697535740), (20, 383644657), (22, 348767870), (44, 174383935), (55, 139507148), (110, 69753574), (121, 63412340), (220, 34876787), (242, 31706170), (484, 15853085), (605, 12682468), (1210, 6341234), (2420, 3170617)]