1170440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 2727000

約数和(自身を除く): 1556560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1009, 1160, 2018, 4036, 5045, 8072, 10090, 20180, 29261, 40360, 58522, 117044, 146305, 234088, 292610, 585220, 1170440]

約数ペア:

[(1, 1170440), (2, 585220), (4, 292610), (5, 234088), (8, 146305), (10, 117044), (20, 58522), (29, 40360), (40, 29261), (58, 20180), (116, 10090), (145, 8072), (232, 5045), (290, 4036), (580, 2018), (1009, 1160)]