1133193740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{80141}}^1$

素因数の和:80258

約数の個数: 48

約数和(自身を含む): 2746626624

約数和(自身を除く): 1613432884

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, 14140, 80141, 160282, 320564, 400705, 560987, 801410, 1121974, 1602820, 2243948, 2804935, 5609870, 8094241, 11219740, 16188482, 32376964, 40471205, 56659687, 80942410, 113319374, 161884820, 226638748, 283298435, 566596870, 1133193740]

約数ペア:

[(1, 1133193740), (2, 566596870), (4, 283298435), (5, 226638748), (7, 161884820), (10, 113319374), (14, 80942410), (20, 56659687), (28, 40471205), (35, 32376964), (70, 16188482), (101, 11219740), (140, 8094241), (202, 5609870), (404, 2804935), (505, 2243948), (707, 1602820), (1010, 1121974), (1414, 801410), (2020, 560987), (2828, 400705), (3535, 320564), (7070, 160282), (14140, 80141)]