712901345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2887}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 960664320

約数和(自身を除く): 247762975

約数列:

[1, 5, 13, 29, 65, 131, 145, 377, 655, 1703, 1885, 2887, 3799, 8515, 14435, 18995, 37531, 49387, 83723, 187655, 246935, 378197, 418615, 1088399, 1890985, 4916561, 5441995, 10967713, 24582805, 54838565, 142580269, 712901345]

約数ペア:

[(1, 712901345), (5, 142580269), (13, 54838565), (29, 24582805), (65, 10967713), (131, 5441995), (145, 4916561), (377, 1890985), (655, 1088399), (1703, 418615), (1885, 378197), (2887, 246935), (3799, 187655), (8515, 83723), (14435, 49387), (18995, 37531)]