1305297070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1695191}}^1$

素因数の和:1695216

約数の個数: 32

約数和(自身を含む): 2929291776

約数和(自身を除く): 1623994706

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1695191, 3390382, 8475955, 11866337, 16951910, 18647101, 23732674, 37294202, 59331685, 93235505, 118663370, 130529707, 186471010, 261059414, 652648535, 1305297070]

約数ペア:

[(1, 1305297070), (2, 652648535), (5, 261059414), (7, 186471010), (10, 130529707), (11, 118663370), (14, 93235505), (22, 59331685), (35, 37294202), (55, 23732674), (70, 18647101), (77, 16951910), (110, 11866337), (154, 8475955), (385, 3390382), (770, 1695191)]