15693759340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{396107}}^1$

素因数の和:396406

約数の個数: 48

約数和(自身を含む): 37798209792

約数和(自身を除く): 22104450452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 1132, 1415, 1981, 2830, 3962, 5660, 7924, 9905, 19810, 39620, 396107, 792214, 1584428, 1980535, 2772749, 3961070, 5545498, 7922140, 11090996, 13863745, 27727490, 55454980, 112098281, 224196562, 448393124, 560491405, 784687967, 1120982810, 1569375934, 2241965620, 3138751868, 3923439835, 7846879670, 15693759340]

約数ペア:

[(1, 15693759340), (2, 7846879670), (4, 3923439835), (5, 3138751868), (7, 2241965620), (10, 1569375934), (14, 1120982810), (20, 784687967), (28, 560491405), (35, 448393124), (70, 224196562), (140, 112098281), (283, 55454980), (566, 27727490), (1132, 13863745), (1415, 11090996), (1981, 7922140), (2830, 5545498), (3962, 3961070), (5660, 2772749), (7924, 1980535), (9905, 1584428), (19810, 792214), (39620, 396107)]