258643728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4349}}^1$

素因数の和:4429

約数の個数: 120

約数和(自身を含む): 841464000

約数和(自身を除く): 582820272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 2124, 2478, 2832, 3304, 3717, 4248, 4349, 4956, 6608, 7434, 8496, 8698, 9912, 13047, 14868, 17396, 19824, 26094, 29736, 30443, 34792, 39141, 52188, 59472, 60886, 69584, 78282, 91329, 104376, 121772, 156564, 182658, 208752, 243544, 256591, 273987, 313128, 365316, 487088, 513182, 547974, 626256, 730632, 769773, 1026364, 1095948, 1461264, 1539546, 1796137, 2052728, 2191896, 2309319, 3079092, 3592274, 4105456, 4383792, 4618638, 5388411, 6158184, 7184548, 9237276, 10776822, 12316368, 14369096, 16165233, 18474552, 21553644, 28738192, 32330466, 36949104, 43107288, 64660932, 86214576, 129321864, 258643728]

約数ペア:

[(1, 258643728), (2, 129321864), (3, 86214576), (4, 64660932), (6, 43107288), (7, 36949104), (8, 32330466), (9, 28738192), (12, 21553644), (14, 18474552), (16, 16165233), (18, 14369096), (21, 12316368), (24, 10776822), (28, 9237276), (36, 7184548), (42, 6158184), (48, 5388411), (56, 4618638), (59, 4383792), (63, 4105456), (72, 3592274), (84, 3079092), (112, 2309319), (118, 2191896), (126, 2052728), (144, 1796137), (168, 1539546), (177, 1461264), (236, 1095948), (252, 1026364), (336, 769773), (354, 730632), (413, 626256), (472, 547974), (504, 513182), (531, 487088), (708, 365316), (826, 313128), (944, 273987), (1008, 256591), (1062, 243544), (1239, 208752), (1416, 182658), (1652, 156564), (2124, 121772), (2478, 104376), (2832, 91329), (3304, 78282), (3717, 69584), (4248, 60886), (4349, 59472), (4956, 52188), (6608, 39141), (7434, 34792), (8496, 30443), (8698, 29736), (9912, 26094), (13047, 19824), (14868, 17396)]