63141040

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3001}}^1$

素因数の和:3277

約数の個数: 40

約数和(自身を含む): 147410208

約数和(自身を除く): 84269168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 526, 1052, 1315, 2104, 2630, 3001, 4208, 5260, 6002, 10520, 12004, 15005, 21040, 24008, 30010, 48016, 60020, 120040, 240080, 789263, 1578526, 3157052, 3946315, 6314104, 7892630, 12628208, 15785260, 31570520, 63141040]

約数ペア:

[(1, 63141040), (2, 31570520), (4, 15785260), (5, 12628208), (8, 7892630), (10, 6314104), (16, 3946315), (20, 3157052), (40, 1578526), (80, 789263), (263, 240080), (526, 120040), (1052, 60020), (1315, 48016), (2104, 30010), (2630, 24008), (3001, 21040), (4208, 15005), (5260, 12004), (6002, 10520)]