1330590756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{438271}}^1$

素因数の和:438312

約数の個数: 48

約数和(自身を含む): 3534225408

約数和(自身を除く): 2203634652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 438271, 876542, 1314813, 1753084, 2629626, 4820981, 5259252, 9641962, 10080233, 14462943, 19283924, 20160466, 28925886, 30240699, 40320932, 57851772, 60481398, 110882563, 120962796, 221765126, 332647689, 443530252, 665295378, 1330590756]

約数ペア:

[(1, 1330590756), (2, 665295378), (3, 443530252), (4, 332647689), (6, 221765126), (11, 120962796), (12, 110882563), (22, 60481398), (23, 57851772), (33, 40320932), (44, 30240699), (46, 28925886), (66, 20160466), (69, 19283924), (92, 14462943), (132, 10080233), (138, 9641962), (253, 5259252), (276, 4820981), (506, 2629626), (759, 1753084), (1012, 1314813), (1518, 876542), (3036, 438271)]