23281318240

素因数分解:

$2^5\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{130267}}^1$

素因数の和:131399

約数の個数: 48

約数和(自身を含む): 55051777872

約数和(自身を除く): 31770459632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1117, 2234, 4468, 5585, 8936, 11170, 17872, 22340, 35744, 44680, 89360, 130267, 178720, 260534, 521068, 651335, 1042136, 1302670, 2084272, 2605340, 4168544, 5210680, 10421360, 20842720, 145508239, 291016478, 582032956, 727541195, 1164065912, 1455082390, 2328131824, 2910164780, 4656263648, 5820329560, 11640659120, 23281318240]

約数ペア:

[(1, 23281318240), (2, 11640659120), (4, 5820329560), (5, 4656263648), (8, 2910164780), (10, 2328131824), (16, 1455082390), (20, 1164065912), (32, 727541195), (40, 582032956), (80, 291016478), (160, 145508239), (1117, 20842720), (2234, 10421360), (4468, 5210680), (5585, 4168544), (8936, 2605340), (11170, 2084272), (17872, 1302670), (22340, 1042136), (35744, 651335), (44680, 521068), (89360, 260534), (130267, 178720)]