7062770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 15082200

約数和(自身を除く): 8019430

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 449, 605, 715, 898, 1210, 1430, 1573, 2245, 3146, 4490, 4939, 5837, 7865, 9878, 11674, 15730, 24695, 29185, 49390, 54329, 58370, 64207, 108658, 128414, 271645, 321035, 543290, 642070, 706277, 1412554, 3531385, 7062770]

約数ペア:

[(1, 7062770), (2, 3531385), (5, 1412554), (10, 706277), (11, 642070), (13, 543290), (22, 321035), (26, 271645), (55, 128414), (65, 108658), (110, 64207), (121, 58370), (130, 54329), (143, 49390), (242, 29185), (286, 24695), (449, 15730), (605, 11674), (715, 9878), (898, 7865), (1210, 5837), (1430, 4939), (1573, 4490), (2245, 3146)]