15236469040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14650451}}^1$

素因数の和:14650477

約数の個数: 40

約数和(自身を含む): 38149777008

約数和(自身を除く): 22913307968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 14650451, 29300902, 58601804, 73252255, 117203608, 146504510, 190455863, 234407216, 293009020, 380911726, 586018040, 761823452, 952279315, 1172036080, 1523646904, 1904558630, 3047293808, 3809117260, 7618234520, 15236469040]

約数ペア:

[(1, 15236469040), (2, 7618234520), (4, 3809117260), (5, 3047293808), (8, 1904558630), (10, 1523646904), (13, 1172036080), (16, 952279315), (20, 761823452), (26, 586018040), (40, 380911726), (52, 293009020), (65, 234407216), (80, 190455863), (104, 146504510), (130, 117203608), (208, 73252255), (260, 58601804), (520, 29300902), (1040, 14650451)]