728917752

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{313109}}^1$

素因数の和:313215

約数の個数: 32

約数和(自身を含む): 1841086800

約数和(自身を除く): 1112169048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 313109, 626218, 939327, 1252436, 1878654, 2504872, 3757308, 7514616, 30371573, 60743146, 91114719, 121486292, 182229438, 242972584, 364458876, 728917752]

約数ペア:

[(1, 728917752), (2, 364458876), (3, 242972584), (4, 182229438), (6, 121486292), (8, 91114719), (12, 60743146), (24, 30371573), (97, 7514616), (194, 3757308), (291, 2504872), (388, 1878654), (582, 1252436), (776, 939327), (1164, 626218), (2328, 313109)]