2493759576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71023}}^1$

素因数の和:71069

約数の個数: 128

約数和(自身を含む): 8181964800

約数和(自身を除く): 5688205224

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5852, 8778, 11704, 17556, 35112, 71023, 142046, 213069, 284092, 426138, 497161, 568184, 781253, 852276, 994322, 1349437, 1491483, 1562506, 1704552, 1988644, 2343759, 2698874, 2982966, 3125012, 3977288, 4048311, 4687518, 5397748, 5468771, 5965932, 6250024, 8096622, 9375036, 9446059, 10795496, 10937542, 11931864, 14843807, 16193244, 16406313, 18750072, 18892118, 21875084, 28338177, 29687614, 32386488, 32812626, 37784236, 43750168, 44531421, 56676354, 59375228, 65625252, 75568472, 89062842, 103906649, 113352708, 118750456, 131250504, 178125684, 207813298, 226705416, 311719947, 356251368, 415626596, 623439894, 831253192, 1246879788, 2493759576]

約数ペア:

[(1, 2493759576), (2, 1246879788), (3, 831253192), (4, 623439894), (6, 415626596), (7, 356251368), (8, 311719947), (11, 226705416), (12, 207813298), (14, 178125684), (19, 131250504), (21, 118750456), (22, 113352708), (24, 103906649), (28, 89062842), (33, 75568472), (38, 65625252), (42, 59375228), (44, 56676354), (56, 44531421), (57, 43750168), (66, 37784236), (76, 32812626), (77, 32386488), (84, 29687614), (88, 28338177), (114, 21875084), (132, 18892118), (133, 18750072), (152, 16406313), (154, 16193244), (168, 14843807), (209, 11931864), (228, 10937542), (231, 10795496), (264, 9446059), (266, 9375036), (308, 8096622), (399, 6250024), (418, 5965932), (456, 5468771), (462, 5397748), (532, 4687518), (616, 4048311), (627, 3977288), (798, 3125012), (836, 2982966), (924, 2698874), (1064, 2343759), (1254, 1988644), (1463, 1704552), (1596, 1562506), (1672, 1491483), (1848, 1349437), (2508, 994322), (2926, 852276), (3192, 781253), (4389, 568184), (5016, 497161), (5852, 426138), (8778, 284092), (11704, 213069), (17556, 142046), (35112, 71023)]