486818332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1632

約数の個数: 108

約数和(自身を含む): 1173842040

約数和(自身を除く): 687023708

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 121, 143, 154, 182, 196, 242, 286, 308, 364, 484, 539, 572, 637, 847, 1001, 1078, 1274, 1573, 1579, 1694, 2002, 2156, 2548, 3146, 3158, 3388, 4004, 5929, 6292, 6316, 7007, 11011, 11053, 11858, 14014, 17369, 20527, 22022, 22106, 23716, 28028, 34738, 41054, 44044, 44212, 69476, 77077, 77371, 82108, 121583, 143689, 154154, 154742, 191059, 225797, 243166, 287378, 308308, 309484, 382118, 451594, 486332, 574756, 764236, 851081, 903188, 1005823, 1337413, 1580579, 1702162, 2011646, 2483767, 2674826, 3161158, 3404324, 4023292, 4967534, 5349652, 6322316, 9361891, 9935068, 11064053, 17386369, 18723782, 22128106, 34772738, 37447564, 44256212, 69545476, 121704583, 243409166, 486818332]

約数ペア:

[(1, 486818332), (2, 243409166), (4, 121704583), (7, 69545476), (11, 44256212), (13, 37447564), (14, 34772738), (22, 22128106), (26, 18723782), (28, 17386369), (44, 11064053), (49, 9935068), (52, 9361891), (77, 6322316), (91, 5349652), (98, 4967534), (121, 4023292), (143, 3404324), (154, 3161158), (182, 2674826), (196, 2483767), (242, 2011646), (286, 1702162), (308, 1580579), (364, 1337413), (484, 1005823), (539, 903188), (572, 851081), (637, 764236), (847, 574756), (1001, 486332), (1078, 451594), (1274, 382118), (1573, 309484), (1579, 308308), (1694, 287378), (2002, 243166), (2156, 225797), (2548, 191059), (3146, 154742), (3158, 154154), (3388, 143689), (4004, 121583), (5929, 82108), (6292, 77371), (6316, 77077), (7007, 69476), (11011, 44212), (11053, 44044), (11858, 41054), (14014, 34738), (17369, 28028), (20527, 23716), (22022, 22106)]