320433864

素因数分解:

$2^3\times 3^1\times {\mathrm{2741}}^1\times {\mathrm{4871}}^1$

素因数の和:7621

約数の個数: 32

約数和(自身を含む): 801541440

約数和(自身を除く): 481107576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2741, 4871, 5482, 8223, 9742, 10964, 14613, 16446, 19484, 21928, 29226, 32892, 38968, 58452, 65784, 116904, 13351411, 26702822, 40054233, 53405644, 80108466, 106811288, 160216932, 320433864]

約数ペア:

[(1, 320433864), (2, 160216932), (3, 106811288), (4, 80108466), (6, 53405644), (8, 40054233), (12, 26702822), (24, 13351411), (2741, 116904), (4871, 65784), (5482, 58452), (8223, 38968), (9742, 32892), (10964, 29226), (14613, 21928), (16446, 19484)]