6480874416

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{20161}}^1$

素因数の和:20390

約数の個数: 80

約数和(自身を含む): 17290608608

約数和(自身を除く): 10809734192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 181, 222, 296, 362, 444, 543, 592, 724, 888, 1086, 1448, 1776, 2172, 2896, 4344, 6697, 8688, 13394, 20091, 20161, 26788, 40182, 40322, 53576, 60483, 80364, 80644, 107152, 120966, 160728, 161288, 241932, 321456, 322576, 483864, 745957, 967728, 1491914, 2237871, 2983828, 3649141, 4475742, 5967656, 7298282, 8951484, 10947423, 11935312, 14596564, 17902968, 21894846, 29193128, 35805936, 43789692, 58386256, 87579384, 135018217, 175158768, 270036434, 405054651, 540072868, 810109302, 1080145736, 1620218604, 2160291472, 3240437208, 6480874416]

約数ペア:

[(1, 6480874416), (2, 3240437208), (3, 2160291472), (4, 1620218604), (6, 1080145736), (8, 810109302), (12, 540072868), (16, 405054651), (24, 270036434), (37, 175158768), (48, 135018217), (74, 87579384), (111, 58386256), (148, 43789692), (181, 35805936), (222, 29193128), (296, 21894846), (362, 17902968), (444, 14596564), (543, 11935312), (592, 10947423), (724, 8951484), (888, 7298282), (1086, 5967656), (1448, 4475742), (1776, 3649141), (2172, 2983828), (2896, 2237871), (4344, 1491914), (6697, 967728), (8688, 745957), (13394, 483864), (20091, 322576), (20161, 321456), (26788, 241932), (40182, 161288), (40322, 160728), (53576, 120966), (60483, 107152), (80364, 80644)]