40806832010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83279249}}^1$

素因数の和:83279270

約数の個数: 24

約数和(自身を含む): 85444510500

約数和(自身を除く): 44637678490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 83279249, 166558498, 416396245, 582954743, 832792490, 1165909486, 2914773715, 4080683201, 5829547430, 8161366402, 20403416005, 40806832010]

約数ペア:

[(1, 40806832010), (2, 20403416005), (5, 8161366402), (7, 5829547430), (10, 4080683201), (14, 2914773715), (35, 1165909486), (49, 832792490), (70, 582954743), (98, 416396245), (245, 166558498), (490, 83279249)]