70160660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 152167680

約数和(自身を除く): 82007020

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 101, 188, 202, 235, 404, 470, 505, 739, 940, 1010, 1478, 2020, 2956, 3695, 4747, 7390, 9494, 14780, 18988, 23735, 34733, 47470, 69466, 74639, 94940, 138932, 149278, 173665, 298556, 347330, 373195, 694660, 746390, 1492780, 3508033, 7016066, 14032132, 17540165, 35080330, 70160660]

約数ペア:

[(1, 70160660), (2, 35080330), (4, 17540165), (5, 14032132), (10, 7016066), (20, 3508033), (47, 1492780), (94, 746390), (101, 694660), (188, 373195), (202, 347330), (235, 298556), (404, 173665), (470, 149278), (505, 138932), (739, 94940), (940, 74639), (1010, 69466), (1478, 47470), (2020, 34733), (2956, 23735), (3695, 18988), (4747, 14780), (7390, 9494)]