315443496

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{33107}}^1$

素因数の和:33513

約数の個数: 32

約数和(自身を含む): 790619040

約数和(自身を除く): 475175544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 33107, 66214, 99321, 132428, 198642, 264856, 397284, 794568, 13143479, 26286958, 39430437, 52573916, 78860874, 105147832, 157721748, 315443496]

約数ペア:

[(1, 315443496), (2, 157721748), (3, 105147832), (4, 78860874), (6, 52573916), (8, 39430437), (12, 26286958), (24, 13143479), (397, 794568), (794, 397284), (1191, 264856), (1588, 198642), (2382, 132428), (3176, 99321), (4764, 66214), (9528, 33107)]