320040324

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{38821}}^1$

素因数の和:39060

約数の個数: 36

約数和(自身を含む): 812544460

約数和(自身を除く): 492504136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 38821, 77642, 116463, 155284, 232926, 349389, 465852, 698778, 1397556, 8890009, 17780018, 26670027, 35560036, 53340054, 80010081, 106680108, 160020162, 320040324]

約数ペア:

[(1, 320040324), (2, 160020162), (3, 106680108), (4, 80010081), (6, 53340054), (9, 35560036), (12, 26670027), (18, 17780018), (36, 8890009), (229, 1397556), (458, 698778), (687, 465852), (916, 349389), (1374, 232926), (2061, 155284), (2748, 116463), (4122, 77642), (8244, 38821)]