745804968

素因数分解:

$2^3\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{25409}}^1$

素因数の和:26641

約数の個数: 32

約数和(自身を含む): 1866110400

約数和(自身を除く): 1120305432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1223, 2446, 3669, 4892, 7338, 9784, 14676, 25409, 29352, 50818, 76227, 101636, 152454, 203272, 304908, 609816, 31075207, 62150414, 93225621, 124300828, 186451242, 248601656, 372902484, 745804968]

約数ペア:

[(1, 745804968), (2, 372902484), (3, 248601656), (4, 186451242), (6, 124300828), (8, 93225621), (12, 62150414), (24, 31075207), (1223, 609816), (2446, 304908), (3669, 203272), (4892, 152454), (7338, 101636), (9784, 76227), (14676, 50818), (25409, 29352)]