1020978665278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1\times {\mathrm{74857}}^1$

素因数の和:75449

約数の個数: 64

約数和(自身を含む): 1820623214592

約数和(自身を除く): 799644549314

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 286, 463, 926, 1133, 1339, 2266, 2678, 5093, 6019, 10186, 12038, 14729, 29458, 47689, 66209, 74857, 95378, 132418, 149714, 524579, 619957, 823427, 973141, 1049158, 1239914, 1646854, 1946282, 6819527, 7710271, 10704551, 13639054, 15420542, 21409102, 34658791, 69317582, 84812981, 100233523, 169625962, 200467046, 381246701, 450564283, 762493402, 901128566, 1102568753, 2205137506, 3569855473, 4956207113, 7139710946, 9912414226, 39268410203, 46408121149, 78536820406, 92816242298, 510489332639, 1020978665278]

約数ペア:

[(1, 1020978665278), (2, 510489332639), (11, 92816242298), (13, 78536820406), (22, 46408121149), (26, 39268410203), (103, 9912414226), (143, 7139710946), (206, 4956207113), (286, 3569855473), (463, 2205137506), (926, 1102568753), (1133, 901128566), (1339, 762493402), (2266, 450564283), (2678, 381246701), (5093, 200467046), (6019, 169625962), (10186, 100233523), (12038, 84812981), (14729, 69317582), (29458, 34658791), (47689, 21409102), (66209, 15420542), (74857, 13639054), (95378, 10704551), (132418, 7710271), (149714, 6819527), (524579, 1946282), (619957, 1646854), (823427, 1239914), (973141, 1049158)]