104214040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7919}}^1$

素因数の和:7984

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 169501160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 7919, 13160, 15838, 31676, 39595, 55433, 63352, 79190, 110866, 158380, 221732, 277165, 316760, 372193, 443464, 554330, 744386, 1108660, 1488772, 1860965, 2217320, 2605351, 2977544, 3721930, 5210702, 7443860, 10421404, 13026755, 14887720, 20842808, 26053510, 52107020, 104214040]

約数ペア:

[(1, 104214040), (2, 52107020), (4, 26053510), (5, 20842808), (7, 14887720), (8, 13026755), (10, 10421404), (14, 7443860), (20, 5210702), (28, 3721930), (35, 2977544), (40, 2605351), (47, 2217320), (56, 1860965), (70, 1488772), (94, 1108660), (140, 744386), (188, 554330), (235, 443464), (280, 372193), (329, 316760), (376, 277165), (470, 221732), (658, 158380), (940, 110866), (1316, 79190), (1645, 63352), (1880, 55433), (2632, 39595), (3290, 31676), (6580, 15838), (7919, 13160)]