2490132192

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1\times {\mathrm{853}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 6693829632

約数和(自身を除く): 4203697440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 647, 752, 853, 1128, 1294, 1504, 1706, 1941, 2256, 2559, 2588, 3412, 3882, 4512, 5118, 5176, 6824, 7764, 10236, 10352, 13648, 15528, 20472, 20704, 27296, 30409, 31056, 40091, 40944, 60818, 62112, 80182, 81888, 91227, 120273, 121636, 160364, 182454, 240546, 243272, 320728, 364908, 481092, 486544, 551891, 641456, 729816, 962184, 973088, 1103782, 1282912, 1459632, 1655673, 1924368, 2207564, 2919264, 3311346, 3848736, 4415128, 6622692, 8830256, 13245384, 17660512, 25938877, 26490768, 51877754, 52981536, 77816631, 103755508, 155633262, 207511016, 311266524, 415022032, 622533048, 830044064, 1245066096, 2490132192]

約数ペア:

[(1, 2490132192), (2, 1245066096), (3, 830044064), (4, 622533048), (6, 415022032), (8, 311266524), (12, 207511016), (16, 155633262), (24, 103755508), (32, 77816631), (47, 52981536), (48, 51877754), (94, 26490768), (96, 25938877), (141, 17660512), (188, 13245384), (282, 8830256), (376, 6622692), (564, 4415128), (647, 3848736), (752, 3311346), (853, 2919264), (1128, 2207564), (1294, 1924368), (1504, 1655673), (1706, 1459632), (1941, 1282912), (2256, 1103782), (2559, 973088), (2588, 962184), (3412, 729816), (3882, 641456), (4512, 551891), (5118, 486544), (5176, 481092), (6824, 364908), (7764, 320728), (10236, 243272), (10352, 240546), (13648, 182454), (15528, 160364), (20472, 121636), (20704, 120273), (27296, 91227), (30409, 81888), (31056, 80182), (40091, 62112), (40944, 60818)]