423025724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 824947200

約数和(自身を除く): 401921476

約数列:

[1, 2, 4, 11, 22, 44, 79, 131, 158, 262, 316, 524, 869, 929, 1441, 1738, 1858, 2882, 3476, 3716, 5764, 10219, 10349, 20438, 20698, 40876, 41396, 73391, 113839, 121699, 146782, 227678, 243398, 293564, 455356, 486796, 807301, 1338689, 1614602, 2677378, 3229204, 5354756, 9614221, 19228442, 38456884, 105756431, 211512862, 423025724]

約数ペア:

[(1, 423025724), (2, 211512862), (4, 105756431), (11, 38456884), (22, 19228442), (44, 9614221), (79, 5354756), (131, 3229204), (158, 2677378), (262, 1614602), (316, 1338689), (524, 807301), (869, 486796), (929, 455356), (1441, 293564), (1738, 243398), (1858, 227678), (2882, 146782), (3476, 121699), (3716, 113839), (5764, 73391), (10219, 41396), (10349, 40876), (20438, 20698)]