258570144

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{14251}}^1$

素因数の和:14280

約数の個数: 120

約数和(自身を含む): 869143968

約数和(自身を除く): 610573824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 14251, 18144, 28502, 42753, 57004, 85506, 99757, 114008, 128259, 171012, 199514, 228016, 256518, 299271, 342024, 384777, 399028, 456032, 513036, 598542, 684048, 769554, 798056, 897813, 1026072, 1154331, 1197084, 1368096, 1539108, 1596112, 1795626, 2052144, 2308662, 2394168, 2693439, 3078216, 3192224, 3591252, 4104288, 4617324, 4788336, 5386878, 6156432, 7182504, 8080317, 9234648, 9576672, 10773756, 12312864, 14365008, 16160634, 18469296, 21547512, 28730016, 32321268, 36938592, 43095024, 64642536, 86190048, 129285072, 258570144]

約数ペア:

[(1, 258570144), (2, 129285072), (3, 86190048), (4, 64642536), (6, 43095024), (7, 36938592), (8, 32321268), (9, 28730016), (12, 21547512), (14, 18469296), (16, 16160634), (18, 14365008), (21, 12312864), (24, 10773756), (27, 9576672), (28, 9234648), (32, 8080317), (36, 7182504), (42, 6156432), (48, 5386878), (54, 4788336), (56, 4617324), (63, 4104288), (72, 3591252), (81, 3192224), (84, 3078216), (96, 2693439), (108, 2394168), (112, 2308662), (126, 2052144), (144, 1795626), (162, 1596112), (168, 1539108), (189, 1368096), (216, 1197084), (224, 1154331), (252, 1026072), (288, 897813), (324, 798056), (336, 769554), (378, 684048), (432, 598542), (504, 513036), (567, 456032), (648, 399028), (672, 384777), (756, 342024), (864, 299271), (1008, 256518), (1134, 228016), (1296, 199514), (1512, 171012), (2016, 128259), (2268, 114008), (2592, 99757), (3024, 85506), (4536, 57004), (6048, 42753), (9072, 28502), (14251, 18144)]