620142288

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{37019}}^1$

素因数の和:37379

約数の個数: 40

約数和(自身を含む): 1606668000

約数和(自身を除く): 986525712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 16752, 37019, 74038, 111057, 148076, 222114, 296152, 444228, 592304, 888456, 1776912, 12919631, 25839262, 38758893, 51678524, 77517786, 103357048, 155035572, 206714096, 310071144, 620142288]

約数ペア:

[(1, 620142288), (2, 310071144), (3, 206714096), (4, 155035572), (6, 103357048), (8, 77517786), (12, 51678524), (16, 38758893), (24, 25839262), (48, 12919631), (349, 1776912), (698, 888456), (1047, 592304), (1396, 444228), (2094, 296152), (2792, 222114), (4188, 148076), (5584, 111057), (8376, 74038), (16752, 37019)]