31505737970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{15241}}^1\times {\mathrm{29531}}^1$

素因数の和:44786

約数の個数: 32

約数和(自身を含む): 64818251136

約数和(自身を除く): 33312513166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 15241, 29531, 30482, 59062, 76205, 106687, 147655, 152410, 206717, 213374, 295310, 413434, 533435, 1033585, 1066870, 2067170, 450081971, 900163942, 2250409855, 3150573797, 4500819710, 6301147594, 15752868985, 31505737970]

約数ペア:

[(1, 31505737970), (2, 15752868985), (5, 6301147594), (7, 4500819710), (10, 3150573797), (14, 2250409855), (35, 900163942), (70, 450081971), (15241, 2067170), (29531, 1066870), (30482, 1033585), (59062, 533435), (76205, 413434), (106687, 295310), (147655, 213374), (152410, 206717)]