17950160

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3803}}^1$

素因数の和:3875

約数の個数: 40

約数和(自身を含む): 42452640

約数和(自身を除く): 24502480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 3803, 4720, 7606, 15212, 19015, 30424, 38030, 60848, 76060, 152120, 224377, 304240, 448754, 897508, 1121885, 1795016, 2243770, 3590032, 4487540, 8975080, 17950160]

約数ペア:

[(1, 17950160), (2, 8975080), (4, 4487540), (5, 3590032), (8, 2243770), (10, 1795016), (16, 1121885), (20, 897508), (40, 448754), (59, 304240), (80, 224377), (118, 152120), (236, 76060), (295, 60848), (472, 38030), (590, 30424), (944, 19015), (1180, 15212), (2360, 7606), (3803, 4720)]