73249610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{149489}}^1$

素因数の和:149510

約数の個数: 24

約数和(自身を含む): 153376740

約数和(自身を除く): 80127130

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 149489, 298978, 747445, 1046423, 1494890, 2092846, 5232115, 7324961, 10464230, 14649922, 36624805, 73249610]

約数ペア:

[(1, 73249610), (2, 36624805), (5, 14649922), (7, 10464230), (10, 7324961), (14, 5232115), (35, 2092846), (49, 1494890), (70, 1046423), (98, 747445), (245, 298978), (490, 149489)]