10364589040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9965951}}^1$

素因数の和:9965977

約数の個数: 40

約数和(自身を含む): 25951339008

約数和(自身を除く): 15586749968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 9965951, 19931902, 39863804, 49829755, 79727608, 99659510, 129557363, 159455216, 199319020, 259114726, 398638040, 518229452, 647786815, 797276080, 1036458904, 1295573630, 2072917808, 2591147260, 5182294520, 10364589040]

約数ペア:

[(1, 10364589040), (2, 5182294520), (4, 2591147260), (5, 2072917808), (8, 1295573630), (10, 1036458904), (13, 797276080), (16, 647786815), (20, 518229452), (26, 398638040), (40, 259114726), (52, 199319020), (65, 159455216), (80, 129557363), (104, 99659510), (130, 79727608), (208, 49829755), (260, 39863804), (520, 19931902), (1040, 9965951)]