40717110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193891}}^1$

素因数の和:193908

約数の個数: 32

約数和(自身を含む): 111681792

約数和(自身を除く): 70964682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 193891, 387782, 581673, 969455, 1163346, 1357237, 1938910, 2714474, 2908365, 4071711, 5816730, 6786185, 8143422, 13572370, 20358555, 40717110]

約数ペア:

[(1, 40717110), (2, 20358555), (3, 13572370), (5, 8143422), (6, 6786185), (7, 5816730), (10, 4071711), (14, 2908365), (15, 2714474), (21, 1938910), (30, 1357237), (35, 1163346), (42, 969455), (70, 581673), (105, 387782), (210, 193891)]