32196980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 72058896

約数和(自身を除く): 39861916

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 281, 337, 340, 562, 674, 1124, 1348, 1405, 1685, 2810, 3370, 4777, 5620, 5729, 6740, 9554, 11458, 19108, 22916, 23885, 28645, 47770, 57290, 94697, 95540, 114580, 189394, 378788, 473485, 946970, 1609849, 1893940, 3219698, 6439396, 8049245, 16098490, 32196980]

約数ペア:

[(1, 32196980), (2, 16098490), (4, 8049245), (5, 6439396), (10, 3219698), (17, 1893940), (20, 1609849), (34, 946970), (68, 473485), (85, 378788), (170, 189394), (281, 114580), (337, 95540), (340, 94697), (562, 57290), (674, 47770), (1124, 28645), (1348, 23885), (1405, 22916), (1685, 19108), (2810, 11458), (3370, 9554), (4777, 6740), (5620, 5729)]