130021452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1049}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 360032400

約数和(自身を除く): 230010948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 313, 396, 626, 939, 1049, 1252, 1878, 2098, 2817, 3147, 3443, 3756, 4196, 5634, 6294, 6886, 9441, 10329, 11268, 11539, 12588, 13772, 18882, 20658, 23078, 30987, 34617, 37764, 41316, 46156, 61974, 69234, 103851, 123948, 138468, 207702, 328337, 415404, 656674, 985011, 1313348, 1970022, 2955033, 3611707, 3940044, 5910066, 7223414, 10835121, 11820132, 14446828, 21670242, 32505363, 43340484, 65010726, 130021452]

約数ペア:

[(1, 130021452), (2, 65010726), (3, 43340484), (4, 32505363), (6, 21670242), (9, 14446828), (11, 11820132), (12, 10835121), (18, 7223414), (22, 5910066), (33, 3940044), (36, 3611707), (44, 2955033), (66, 1970022), (99, 1313348), (132, 985011), (198, 656674), (313, 415404), (396, 328337), (626, 207702), (939, 138468), (1049, 123948), (1252, 103851), (1878, 69234), (2098, 61974), (2817, 46156), (3147, 41316), (3443, 37764), (3756, 34617), (4196, 30987), (5634, 23078), (6294, 20658), (6886, 18882), (9441, 13772), (10329, 12588), (11268, 11539)]