4708978680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5605927}}^1$

素因数の和:5605948

約数の個数: 64

約数和(自身を含む): 16145072640

約数和(自身を除く): 11436093960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5605927, 11211854, 16817781, 22423708, 28029635, 33635562, 39241489, 44847416, 56059270, 67271124, 78482978, 84088905, 112118540, 117724467, 134542248, 156965956, 168177810, 196207445, 224237080, 235448934, 313931912, 336355620, 392414890, 470897868, 588622335, 672711240, 784829780, 941795736, 1177244670, 1569659560, 2354489340, 4708978680]

約数ペア:

[(1, 4708978680), (2, 2354489340), (3, 1569659560), (4, 1177244670), (5, 941795736), (6, 784829780), (7, 672711240), (8, 588622335), (10, 470897868), (12, 392414890), (14, 336355620), (15, 313931912), (20, 235448934), (21, 224237080), (24, 196207445), (28, 168177810), (30, 156965956), (35, 134542248), (40, 117724467), (42, 112118540), (56, 84088905), (60, 78482978), (70, 67271124), (84, 56059270), (105, 44847416), (120, 39241489), (140, 33635562), (168, 28029635), (210, 22423708), (280, 16817781), (420, 11211854), (840, 5605927)]