22963840

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 56016360

約数和(自身を除く): 33052520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 677, 848, 1060, 1354, 1696, 2120, 2708, 3385, 3392, 4240, 5416, 6770, 6784, 8480, 10832, 13540, 16960, 21664, 27080, 33920, 35881, 43328, 54160, 71762, 86656, 108320, 143524, 179405, 216640, 287048, 358810, 433280, 574096, 717620, 1148192, 1435240, 2296384, 2870480, 4592768, 5740960, 11481920, 22963840]

約数ペア:

[(1, 22963840), (2, 11481920), (4, 5740960), (5, 4592768), (8, 2870480), (10, 2296384), (16, 1435240), (20, 1148192), (32, 717620), (40, 574096), (53, 433280), (64, 358810), (80, 287048), (106, 216640), (128, 179405), (160, 143524), (212, 108320), (265, 86656), (320, 71762), (424, 54160), (530, 43328), (640, 35881), (677, 33920), (848, 27080), (1060, 21664), (1354, 16960), (1696, 13540), (2120, 10832), (2708, 8480), (3385, 6784), (3392, 6770), (4240, 5416)]