347328070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{1187}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 647935200

約数和(自身を除く): 300607130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1009, 1187, 2018, 2374, 5045, 5935, 10090, 11870, 29261, 34423, 58522, 68846, 146305, 172115, 292610, 344230, 1197683, 2395366, 5988415, 11976830, 34732807, 69465614, 173664035, 347328070]

約数ペア:

[(1, 347328070), (2, 173664035), (5, 69465614), (10, 34732807), (29, 11976830), (58, 5988415), (145, 2395366), (290, 1197683), (1009, 344230), (1187, 292610), (2018, 172115), (2374, 146305), (5045, 68846), (5935, 58522), (10090, 34423), (11870, 29261)]