9392000720

素因数分解:

$2^4\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{115211}}^1$

素因数の和:116243

約数の個数: 40

約数和(自身を含む): 21858020640

約数和(自身を除く): 12466019920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1019, 2038, 4076, 5095, 8152, 10190, 16304, 20380, 40760, 81520, 115211, 230422, 460844, 576055, 921688, 1152110, 1843376, 2304220, 4608440, 9216880, 117400009, 234800018, 469600036, 587000045, 939200072, 1174000090, 1878400144, 2348000180, 4696000360, 9392000720]

約数ペア:

[(1, 9392000720), (2, 4696000360), (4, 2348000180), (5, 1878400144), (8, 1174000090), (10, 939200072), (16, 587000045), (20, 469600036), (40, 234800018), (80, 117400009), (1019, 9216880), (2038, 4608440), (4076, 2304220), (5095, 1843376), (8152, 1152110), (10190, 921688), (16304, 576055), (20380, 460844), (40760, 230422), (81520, 115211)]