565526096

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{641}}^1\times {\mathrm{823}}^1$

素因数の和:1539

約数の個数: 40

約数和(自身を含む): 1115148864

約数和(自身を除く): 549622768

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 641, 823, 1072, 1282, 1646, 2564, 3292, 5128, 6584, 10256, 13168, 42947, 55141, 85894, 110282, 171788, 220564, 343576, 441128, 527543, 687152, 882256, 1055086, 2110172, 4220344, 8440688, 35345381, 70690762, 141381524, 282763048, 565526096]

約数ペア:

[(1, 565526096), (2, 282763048), (4, 141381524), (8, 70690762), (16, 35345381), (67, 8440688), (134, 4220344), (268, 2110172), (536, 1055086), (641, 882256), (823, 687152), (1072, 527543), (1282, 441128), (1646, 343576), (2564, 220564), (3292, 171788), (5128, 110282), (6584, 85894), (10256, 55141), (13168, 42947)]