7280966110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{74623}}^1$

素因数の和:75528

約数の個数: 32

約数和(自身を含む): 14313480192

約数和(自身を除く): 7032514082

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 887, 1774, 4435, 8870, 9757, 19514, 48785, 74623, 97570, 149246, 373115, 746230, 820853, 1641706, 4104265, 8208530, 66190601, 132381202, 330953005, 661906010, 728096611, 1456193222, 3640483055, 7280966110]

約数ペア:

[(1, 7280966110), (2, 3640483055), (5, 1456193222), (10, 728096611), (11, 661906010), (22, 330953005), (55, 132381202), (110, 66190601), (887, 8208530), (1774, 4104265), (4435, 1641706), (8870, 820853), (9757, 746230), (19514, 373115), (48785, 149246), (74623, 97570)]