881406288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4831}}^1$

素因数の和:5033

約数の個数: 120

約数和(自身を含む): 2835262976

約数和(自身を除く): 1953856688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 181, 252, 336, 362, 504, 543, 724, 1008, 1086, 1267, 1448, 1629, 2172, 2534, 2896, 3258, 3801, 4344, 4831, 5068, 6516, 7602, 8688, 9662, 10136, 11403, 13032, 14493, 15204, 19324, 20272, 22806, 26064, 28986, 30408, 33817, 38648, 43479, 45612, 57972, 60816, 67634, 77296, 86958, 91224, 101451, 115944, 135268, 173916, 182448, 202902, 231888, 270536, 304353, 347832, 405804, 541072, 608706, 695664, 811608, 874411, 1217412, 1623216, 1748822, 2434824, 2623233, 3497644, 4869648, 5246466, 6120877, 6995288, 7869699, 10492932, 12241754, 13990576, 15739398, 18362631, 20985864, 24483508, 31478796, 36725262, 41971728, 48967016, 55087893, 62957592, 73450524, 97934032, 110175786, 125915184, 146901048, 220351572, 293802096, 440703144, 881406288]

約数ペア:

[(1, 881406288), (2, 440703144), (3, 293802096), (4, 220351572), (6, 146901048), (7, 125915184), (8, 110175786), (9, 97934032), (12, 73450524), (14, 62957592), (16, 55087893), (18, 48967016), (21, 41971728), (24, 36725262), (28, 31478796), (36, 24483508), (42, 20985864), (48, 18362631), (56, 15739398), (63, 13990576), (72, 12241754), (84, 10492932), (112, 7869699), (126, 6995288), (144, 6120877), (168, 5246466), (181, 4869648), (252, 3497644), (336, 2623233), (362, 2434824), (504, 1748822), (543, 1623216), (724, 1217412), (1008, 874411), (1086, 811608), (1267, 695664), (1448, 608706), (1629, 541072), (2172, 405804), (2534, 347832), (2896, 304353), (3258, 270536), (3801, 231888), (4344, 202902), (4831, 182448), (5068, 173916), (6516, 135268), (7602, 115944), (8688, 101451), (9662, 91224), (10136, 86958), (11403, 77296), (13032, 67634), (14493, 60816), (15204, 57972), (19324, 45612), (20272, 43479), (22806, 38648), (26064, 33817), (28986, 30408)]