133058540960

素因数分解:

$2^5\times 5^1\times {\mathrm{4391}}^1\times {\mathrm{189391}}^1$

素因数の和:193797

約数の個数: 48

約数和(自身を含む): 314424052992

約数和(自身を除く): 181365512032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4391, 8782, 17564, 21955, 35128, 43910, 70256, 87820, 140512, 175640, 189391, 351280, 378782, 702560, 757564, 946955, 1515128, 1893910, 3030256, 3787820, 6060512, 7575640, 15151280, 30302560, 831615881, 1663231762, 3326463524, 4158079405, 6652927048, 8316158810, 13305854096, 16632317620, 26611708192, 33264635240, 66529270480, 133058540960]

約数ペア:

[(1, 133058540960), (2, 66529270480), (4, 33264635240), (5, 26611708192), (8, 16632317620), (10, 13305854096), (16, 8316158810), (20, 6652927048), (32, 4158079405), (40, 3326463524), (80, 1663231762), (160, 831615881), (4391, 30302560), (8782, 15151280), (17564, 7575640), (21955, 6060512), (35128, 3787820), (43910, 3030256), (70256, 1893910), (87820, 1515128), (140512, 946955), (175640, 757564), (189391, 702560), (351280, 378782)]