8045950288

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{14369}}^1$

素因数の和:14899

約数の個数: 40

約数和(自身を含む): 15823094400

約数和(自身を除く): 7777144112

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 443, 632, 886, 1264, 1772, 3544, 7088, 14369, 28738, 34997, 57476, 69994, 114952, 139988, 229904, 279976, 559952, 1135151, 2270302, 4540604, 6365467, 9081208, 12730934, 18162416, 25461868, 50923736, 101847472, 502871893, 1005743786, 2011487572, 4022975144, 8045950288]

約数ペア:

[(1, 8045950288), (2, 4022975144), (4, 2011487572), (8, 1005743786), (16, 502871893), (79, 101847472), (158, 50923736), (316, 25461868), (443, 18162416), (632, 12730934), (886, 9081208), (1264, 6365467), (1772, 4540604), (3544, 2270302), (7088, 1135151), (14369, 559952), (28738, 279976), (34997, 229904), (57476, 139988), (69994, 114952)]