41238840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{857}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 124169760

約数和(自身を除く): 82930920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 857, 1203, 1604, 1714, 2005, 2406, 2571, 3208, 3428, 4010, 4285, 4812, 5142, 6015, 6856, 8020, 8570, 9624, 10284, 12030, 12855, 16040, 17140, 20568, 24060, 25710, 34280, 48120, 51420, 102840, 343657, 687314, 1030971, 1374628, 1718285, 2061942, 2749256, 3436570, 4123884, 5154855, 6873140, 8247768, 10309710, 13746280, 20619420, 41238840]

約数ペア:

[(1, 41238840), (2, 20619420), (3, 13746280), (4, 10309710), (5, 8247768), (6, 6873140), (8, 5154855), (10, 4123884), (12, 3436570), (15, 2749256), (20, 2061942), (24, 1718285), (30, 1374628), (40, 1030971), (60, 687314), (120, 343657), (401, 102840), (802, 51420), (857, 48120), (1203, 34280), (1604, 25710), (1714, 24060), (2005, 20568), (2406, 17140), (2571, 16040), (3208, 12855), (3428, 12030), (4010, 10284), (4285, 9624), (4812, 8570), (5142, 8020), (6015, 6856)]