70417090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 133980480

約数和(自身を除く): 63563390

約数列:

[1, 2, 5, 10, 41, 59, 71, 82, 118, 142, 205, 295, 355, 410, 590, 710, 1681, 2419, 2911, 3362, 4189, 4838, 5822, 8378, 8405, 12095, 14555, 16810, 20945, 24190, 29110, 41890, 99179, 119351, 171749, 198358, 238702, 343498, 495895, 596755, 858745, 991790, 1193510, 1717490, 7041709, 14083418, 35208545, 70417090]

約数ペア:

[(1, 70417090), (2, 35208545), (5, 14083418), (10, 7041709), (41, 1717490), (59, 1193510), (71, 991790), (82, 858745), (118, 596755), (142, 495895), (205, 343498), (295, 238702), (355, 198358), (410, 171749), (590, 119351), (710, 99179), (1681, 41890), (2419, 29110), (2911, 24190), (3362, 20945), (4189, 16810), (4838, 14555), (5822, 12095), (8378, 8405)]