1229126975984

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{2161}}^1\times {\mathrm{205483}}^1$

素因数の和:207825

約数の個数: 40

約数和(自身を含む): 2396319064752

約数和(自身を除く): 1167192088768

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2161, 2768, 4322, 8644, 17288, 34576, 205483, 373853, 410966, 747706, 821932, 1495412, 1643864, 2990824, 3287728, 5981648, 35548559, 71097118, 142194236, 284388472, 444048763, 568776944, 888097526, 1776195052, 3552390104, 7104780208, 76820435999, 153640871998, 307281743996, 614563487992, 1229126975984]

約数ペア:

[(1, 1229126975984), (2, 614563487992), (4, 307281743996), (8, 153640871998), (16, 76820435999), (173, 7104780208), (346, 3552390104), (692, 1776195052), (1384, 888097526), (2161, 568776944), (2768, 444048763), (4322, 284388472), (8644, 142194236), (17288, 71097118), (34576, 35548559), (205483, 5981648), (373853, 3287728), (410966, 2990824), (747706, 1643864), (821932, 1495412)]