12761787730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3163}}^1\times {\mathrm{5527}}^1$

素因数の和:8770

約数の個数: 32

約数和(自身を含む): 23297468544

約数和(自身を除く): 10535680814

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 3163, 5527, 6326, 11054, 15815, 27635, 31630, 55270, 230899, 403471, 461798, 806942, 1154495, 2017355, 2308990, 4034710, 17481901, 34963802, 87409505, 174819010, 1276178773, 2552357546, 6380893865, 12761787730]

約数ペア:

[(1, 12761787730), (2, 6380893865), (5, 2552357546), (10, 1276178773), (73, 174819010), (146, 87409505), (365, 34963802), (730, 17481901), (3163, 4034710), (5527, 2308990), (6326, 2017355), (11054, 1154495), (15815, 806942), (27635, 461798), (31630, 403471), (55270, 230899)]