80453393830

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2609}}^1\times {\mathrm{24281}}^1$

素因数の和:27024

約数の個数: 32

約数和(自身を含む): 146018350080

約数和(自身を除く): 65564956250

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2609, 5218, 13045, 24281, 26090, 48562, 121405, 242810, 331343, 662686, 1656715, 3083687, 3313430, 6167374, 15418435, 30836870, 63349129, 126698258, 316745645, 633491290, 8045339383, 16090678766, 40226696915, 80453393830]

約数ペア:

[(1, 80453393830), (2, 40226696915), (5, 16090678766), (10, 8045339383), (127, 633491290), (254, 316745645), (635, 126698258), (1270, 63349129), (2609, 30836870), (5218, 15418435), (13045, 6167374), (24281, 3313430), (26090, 3083687), (48562, 1656715), (121405, 662686), (242810, 331343)]