313614070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{407291}}^1$

素因数の和:407316

約数の個数: 32

約数和(自身を含む): 703800576

約数和(自身を除く): 390186506

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 407291, 814582, 2036455, 2851037, 4072910, 4480201, 5702074, 8960402, 14255185, 22401005, 28510370, 31361407, 44802010, 62722814, 156807035, 313614070]

約数ペア:

[(1, 313614070), (2, 156807035), (5, 62722814), (7, 44802010), (10, 31361407), (11, 28510370), (14, 22401005), (22, 14255185), (35, 8960402), (55, 5702074), (70, 4480201), (77, 4072910), (110, 2851037), (154, 2036455), (385, 814582), (770, 407291)]