1566771456

素因数分解:

$2^8\times 3^1\times {\mathrm{137}}^1\times {\mathrm{14891}}^1$

素因数の和:15047

約数の個数: 72

約数和(自身を含む): 4200616224

約数和(自身を除く): 2633844768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 548, 768, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8768, 13152, 14891, 17536, 26304, 29782, 35072, 44673, 52608, 59564, 89346, 105216, 119128, 178692, 238256, 357384, 476512, 714768, 953024, 1429536, 1906048, 2040067, 2859072, 3812096, 4080134, 5718144, 6120201, 8160268, 11436288, 12240402, 16320536, 24480804, 32641072, 48961608, 65282144, 97923216, 130564288, 195846432, 261128576, 391692864, 522257152, 783385728, 1566771456]

約数ペア:

[(1, 1566771456), (2, 783385728), (3, 522257152), (4, 391692864), (6, 261128576), (8, 195846432), (12, 130564288), (16, 97923216), (24, 65282144), (32, 48961608), (48, 32641072), (64, 24480804), (96, 16320536), (128, 12240402), (137, 11436288), (192, 8160268), (256, 6120201), (274, 5718144), (384, 4080134), (411, 3812096), (548, 2859072), (768, 2040067), (822, 1906048), (1096, 1429536), (1644, 953024), (2192, 714768), (3288, 476512), (4384, 357384), (6576, 238256), (8768, 178692), (13152, 119128), (14891, 105216), (17536, 89346), (26304, 59564), (29782, 52608), (35072, 44673)]