3282760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 8164800

約数和(自身を除く): 4882040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 107, 118, 130, 214, 236, 260, 295, 428, 472, 520, 535, 590, 767, 856, 1070, 1180, 1391, 1534, 2140, 2360, 2782, 3068, 3835, 4280, 5564, 6136, 6313, 6955, 7670, 11128, 12626, 13910, 15340, 25252, 27820, 30680, 31565, 50504, 55640, 63130, 82069, 126260, 164138, 252520, 328276, 410345, 656552, 820690, 1641380, 3282760]

約数ペア:

[(1, 3282760), (2, 1641380), (4, 820690), (5, 656552), (8, 410345), (10, 328276), (13, 252520), (20, 164138), (26, 126260), (40, 82069), (52, 63130), (59, 55640), (65, 50504), (104, 31565), (107, 30680), (118, 27820), (130, 25252), (214, 15340), (236, 13910), (260, 12626), (295, 11128), (428, 7670), (472, 6955), (520, 6313), (535, 6136), (590, 5564), (767, 4280), (856, 3835), (1070, 3068), (1180, 2782), (1391, 2360), (1534, 2140)]