65196670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 147350016

約数和(自身を除く): 82153346

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 227, 373, 385, 454, 746, 770, 1135, 1589, 1865, 2270, 2497, 2611, 3178, 3730, 4103, 4994, 5222, 7945, 8206, 12485, 13055, 15890, 17479, 20515, 24970, 26110, 28721, 34958, 41030, 57442, 84671, 87395, 143605, 169342, 174790, 287210, 423355, 592697, 846710, 931381, 1185394, 1862762, 2963485, 4656905, 5926970, 6519667, 9313810, 13039334, 32598335, 65196670]

約数ペア:

[(1, 65196670), (2, 32598335), (5, 13039334), (7, 9313810), (10, 6519667), (11, 5926970), (14, 4656905), (22, 2963485), (35, 1862762), (55, 1185394), (70, 931381), (77, 846710), (110, 592697), (154, 423355), (227, 287210), (373, 174790), (385, 169342), (454, 143605), (746, 87395), (770, 84671), (1135, 57442), (1589, 41030), (1865, 34958), (2270, 28721), (2497, 26110), (2611, 24970), (3178, 20515), (3730, 17479), (4103, 15890), (4994, 13055), (5222, 12485), (7945, 8206)]