977360090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{821311}}^1$

素因数の和:821342

約数の個数: 32

約数和(自身を含む): 2128840704

約数和(自身を除く): 1151480614

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 821311, 1642622, 4106555, 5749177, 8213110, 11498354, 13962287, 27924574, 28745885, 57491770, 69811435, 97736009, 139622870, 195472018, 488680045, 977360090]

約数ペア:

[(1, 977360090), (2, 488680045), (5, 195472018), (7, 139622870), (10, 97736009), (14, 69811435), (17, 57491770), (34, 28745885), (35, 27924574), (70, 13962287), (85, 11498354), (119, 8213110), (170, 5749177), (238, 4106555), (595, 1642622), (1190, 821311)]