3200718040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{473479}}^1$

素因数の和:473516

約数の個数: 48

約数和(自身を含む): 7798215600

約数和(自身を除く): 4597497560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 473479, 946958, 1893916, 2367395, 3787832, 4734790, 6155227, 9469580, 12310454, 18939160, 24620908, 30776135, 49241816, 61552270, 80017951, 123104540, 160035902, 246209080, 320071804, 400089755, 640143608, 800179510, 1600359020, 3200718040]

約数ペア:

[(1, 3200718040), (2, 1600359020), (4, 800179510), (5, 640143608), (8, 400089755), (10, 320071804), (13, 246209080), (20, 160035902), (26, 123104540), (40, 80017951), (52, 61552270), (65, 49241816), (104, 30776135), (130, 24620908), (169, 18939160), (260, 12310454), (338, 9469580), (520, 6155227), (676, 4734790), (845, 3787832), (1352, 2367395), (1690, 1893916), (3380, 946958), (6760, 473479)]