70295317040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67591651}}^1$

素因数の和:67591677

約数の個数: 40

約数和(自身を含む): 176008661808

約数和(自身を除く): 105713344768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 67591651, 135183302, 270366604, 337958255, 540733208, 675916510, 878691463, 1081466416, 1351833020, 1757382926, 2703666040, 3514765852, 4393457315, 5407332080, 7029531704, 8786914630, 14059063408, 17573829260, 35147658520, 70295317040]

約数ペア:

[(1, 70295317040), (2, 35147658520), (4, 17573829260), (5, 14059063408), (8, 8786914630), (10, 7029531704), (13, 5407332080), (16, 4393457315), (20, 3514765852), (26, 2703666040), (40, 1757382926), (52, 1351833020), (65, 1081466416), (80, 878691463), (104, 675916510), (130, 540733208), (208, 337958255), (260, 270366604), (520, 135183302), (1040, 67591651)]