313065730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{3449}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 584982000

約数和(自身を除く): 271916270

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 313, 626, 1565, 3130, 3449, 6898, 9077, 17245, 18154, 34490, 45385, 90770, 100021, 200042, 500105, 1000210, 1079537, 2159074, 5397685, 10795370, 31306573, 62613146, 156532865, 313065730]

約数ペア:

[(1, 313065730), (2, 156532865), (5, 62613146), (10, 31306573), (29, 10795370), (58, 5397685), (145, 2159074), (290, 1079537), (313, 1000210), (626, 500105), (1565, 200042), (3130, 100021), (3449, 90770), (6898, 45385), (9077, 34490), (17245, 18154)]