404742768

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{159097}}^1$

素因数の和:159161

約数の個数: 40

約数和(自身を含む): 1065320208

約数和(自身を除く): 660577440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 159097, 318194, 477291, 636388, 954582, 1272776, 1909164, 2545552, 3818328, 7636656, 8432141, 16864282, 25296423, 33728564, 50592846, 67457128, 101185692, 134914256, 202371384, 404742768]

約数ペア:

[(1, 404742768), (2, 202371384), (3, 134914256), (4, 101185692), (6, 67457128), (8, 50592846), (12, 33728564), (16, 25296423), (24, 16864282), (48, 8432141), (53, 7636656), (106, 3818328), (159, 2545552), (212, 1909164), (318, 1272776), (424, 954582), (636, 636388), (848, 477291), (1272, 318194), (2544, 159097)]