122183740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8641}}^1$

素因数の和:8758

約数の個数: 48

約数和(自身を含む): 296178624

約数和(自身を除く): 173994884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 7070, 8641, 14140, 17282, 34564, 43205, 60487, 86410, 120974, 172820, 241948, 302435, 604870, 872741, 1209740, 1745482, 3490964, 4363705, 6109187, 8727410, 12218374, 17454820, 24436748, 30545935, 61091870, 122183740]

約数ペア:

[(1, 122183740), (2, 61091870), (4, 30545935), (5, 24436748), (7, 17454820), (10, 12218374), (14, 8727410), (20, 6109187), (28, 4363705), (35, 3490964), (70, 1745482), (101, 1209740), (140, 872741), (202, 604870), (404, 302435), (505, 241948), (707, 172820), (1010, 120974), (1414, 86410), (2020, 60487), (2828, 43205), (3535, 34564), (7070, 17282), (8641, 14140)]