2920685256

素因数分解:

$2^3\times 3^3\times {\mathrm{479}}^1\times {\mathrm{28229}}^1$

素因数の和:28723

約数の個数: 64

約数和(自身を含む): 8130240000

約数和(自身を除く): 5209554744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 479, 958, 1437, 1916, 2874, 3832, 4311, 5748, 8622, 11496, 12933, 17244, 25866, 28229, 34488, 51732, 56458, 84687, 103464, 112916, 169374, 225832, 254061, 338748, 508122, 677496, 762183, 1016244, 1524366, 2032488, 3048732, 6097464, 13521691, 27043382, 40565073, 54086764, 81130146, 108173528, 121695219, 162260292, 243390438, 324520584, 365085657, 486780876, 730171314, 973561752, 1460342628, 2920685256]

約数ペア:

[(1, 2920685256), (2, 1460342628), (3, 973561752), (4, 730171314), (6, 486780876), (8, 365085657), (9, 324520584), (12, 243390438), (18, 162260292), (24, 121695219), (27, 108173528), (36, 81130146), (54, 54086764), (72, 40565073), (108, 27043382), (216, 13521691), (479, 6097464), (958, 3048732), (1437, 2032488), (1916, 1524366), (2874, 1016244), (3832, 762183), (4311, 677496), (5748, 508122), (8622, 338748), (11496, 254061), (12933, 225832), (17244, 169374), (25866, 112916), (28229, 103464), (34488, 84687), (51732, 56458)]