122250871820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{255253}}^1$

素因数の和:255591

約数の個数: 96

約数和(自身を含む): 321105447936

約数和(自身を除く): 198854576116

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 311, 385, 622, 770, 1244, 1540, 1555, 2177, 3110, 3421, 4354, 6220, 6842, 8708, 10885, 13684, 17105, 21770, 23947, 34210, 43540, 47894, 68420, 95788, 119735, 239470, 255253, 478940, 510506, 1021012, 1276265, 1786771, 2552530, 2807783, 3573542, 5105060, 5615566, 7147084, 8933855, 11231132, 14038915, 17867710, 19654481, 28077830, 35735420, 39308962, 56155660, 78617924, 79383683, 98272405, 158767366, 196544810, 317534732, 393089620, 396918415, 555685781, 793836830, 873220513, 1111371562, 1587673660, 1746441026, 2222743124, 2778428905, 3492882052, 4366102565, 5556857810, 6112543591, 8732205130, 11113715620, 12225087182, 17464410260, 24450174364, 30562717955, 61125435910, 122250871820]

約数ペア:

[(1, 122250871820), (2, 61125435910), (4, 30562717955), (5, 24450174364), (7, 17464410260), (10, 12225087182), (11, 11113715620), (14, 8732205130), (20, 6112543591), (22, 5556857810), (28, 4366102565), (35, 3492882052), (44, 2778428905), (55, 2222743124), (70, 1746441026), (77, 1587673660), (110, 1111371562), (140, 873220513), (154, 793836830), (220, 555685781), (308, 396918415), (311, 393089620), (385, 317534732), (622, 196544810), (770, 158767366), (1244, 98272405), (1540, 79383683), (1555, 78617924), (2177, 56155660), (3110, 39308962), (3421, 35735420), (4354, 28077830), (6220, 19654481), (6842, 17867710), (8708, 14038915), (10885, 11231132), (13684, 8933855), (17105, 7147084), (21770, 5615566), (23947, 5105060), (34210, 3573542), (43540, 2807783), (47894, 2552530), (68420, 1786771), (95788, 1276265), (119735, 1021012), (239470, 510506), (255253, 478940)]