679621752

素因数分解:

$2^3\times 3^4\times {\mathrm{1048799}}^1$

素因数の和:1048817

約数の個数: 40

約数和(自身を含む): 1903572000

約数和(自身を除く): 1223950248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1048799, 2097598, 3146397, 4195196, 6292794, 8390392, 9439191, 12585588, 18878382, 25171176, 28317573, 37756764, 56635146, 75513528, 84952719, 113270292, 169905438, 226540584, 339810876, 679621752]

約数ペア:

[(1, 679621752), (2, 339810876), (3, 226540584), (4, 169905438), (6, 113270292), (8, 84952719), (9, 75513528), (12, 56635146), (18, 37756764), (24, 28317573), (27, 25171176), (36, 18878382), (54, 12585588), (72, 9439191), (81, 8390392), (108, 6292794), (162, 4195196), (216, 3146397), (324, 2097598), (648, 1048799)]