1330284744

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{66701}}^1$

素因数の和:66990

約数の個数: 48

約数和(自身を含む): 3615915420

約数和(自身を除く): 2285630676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4986, 6648, 9972, 19944, 66701, 133402, 200103, 266804, 400206, 533608, 600309, 800412, 1200618, 1600824, 2401236, 4802472, 18476177, 36952354, 55428531, 73904708, 110857062, 147809416, 166285593, 221714124, 332571186, 443428248, 665142372, 1330284744]

約数ペア:

[(1, 1330284744), (2, 665142372), (3, 443428248), (4, 332571186), (6, 221714124), (8, 166285593), (9, 147809416), (12, 110857062), (18, 73904708), (24, 55428531), (36, 36952354), (72, 18476177), (277, 4802472), (554, 2401236), (831, 1600824), (1108, 1200618), (1662, 800412), (2216, 600309), (2493, 533608), (3324, 400206), (4986, 266804), (6648, 200103), (9972, 133402), (19944, 66701)]