24789040

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2077

約数の個数: 40

約数和(自身を含む): 58018608

約数和(自身を除く): 33229568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 1901, 2608, 3260, 3802, 6520, 7604, 9505, 13040, 15208, 19010, 30416, 38020, 76040, 152080, 309863, 619726, 1239452, 1549315, 2478904, 3098630, 4957808, 6197260, 12394520, 24789040]

約数ペア:

[(1, 24789040), (2, 12394520), (4, 6197260), (5, 4957808), (8, 3098630), (10, 2478904), (16, 1549315), (20, 1239452), (40, 619726), (80, 309863), (163, 152080), (326, 76040), (652, 38020), (815, 30416), (1304, 19010), (1630, 15208), (1901, 13040), (2608, 9505), (3260, 7604), (3802, 6520)]