118049684840

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{10502641}}^1$

素因数の和:10502933

約数の個数: 32

約数和(自身を含む): 266557053960

約数和(自身を除く): 148507369120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 2248, 2810, 5620, 11240, 10502641, 21005282, 42010564, 52513205, 84021128, 105026410, 210052820, 420105640, 2951242121, 5902484242, 11804968484, 14756210605, 23609936968, 29512421210, 59024842420, 118049684840]

約数ペア:

[(1, 118049684840), (2, 59024842420), (4, 29512421210), (5, 23609936968), (8, 14756210605), (10, 11804968484), (20, 5902484242), (40, 2951242121), (281, 420105640), (562, 210052820), (1124, 105026410), (1405, 84021128), (2248, 52513205), (2810, 42010564), (5620, 21005282), (11240, 10502641)]