79338170

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 65813830

約数列:

[1, 2, 5, 10, 127, 179, 254, 349, 358, 635, 698, 895, 1270, 1745, 1790, 3490, 22733, 44323, 45466, 62471, 88646, 113665, 124942, 221615, 227330, 312355, 443230, 624710, 7933817, 15867634, 39669085, 79338170]

約数ペア:

[(1, 79338170), (2, 39669085), (5, 15867634), (10, 7933817), (127, 624710), (179, 443230), (254, 312355), (349, 227330), (358, 221615), (635, 124942), (698, 113665), (895, 88646), (1270, 62471), (1745, 45466), (1790, 44323), (3490, 22733)]