1177144496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{66221}}^1$

素因数の和:66341

約数の個数: 40

約数和(自身を含む): 2512727568

約数和(自身を除く): 1335583072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 4444, 8888, 17776, 66221, 132442, 264884, 529768, 728431, 1059536, 1456862, 2913724, 5827448, 6688321, 11654896, 13376642, 26753284, 53506568, 73571531, 107013136, 147143062, 294286124, 588572248, 1177144496]

約数ペア:

[(1, 1177144496), (2, 588572248), (4, 294286124), (8, 147143062), (11, 107013136), (16, 73571531), (22, 53506568), (44, 26753284), (88, 13376642), (101, 11654896), (176, 6688321), (202, 5827448), (404, 2913724), (808, 1456862), (1111, 1059536), (1616, 728431), (2222, 529768), (4444, 264884), (8888, 132442), (17776, 66221)]