264847248

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 762708128

約数和(自身を除く): 497860880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 97, 134, 144, 194, 201, 268, 283, 291, 388, 402, 536, 566, 582, 603, 776, 804, 849, 873, 1072, 1132, 1164, 1206, 1552, 1608, 1698, 1746, 2264, 2328, 2412, 2547, 3216, 3396, 3492, 4528, 4656, 4824, 5094, 6499, 6792, 6984, 9648, 10188, 12998, 13584, 13968, 18961, 19497, 20376, 25996, 27451, 37922, 38994, 40752, 51992, 54902, 56883, 58491, 75844, 77988, 82353, 103984, 109804, 113766, 116982, 151688, 155976, 164706, 170649, 219608, 227532, 233964, 247059, 303376, 311952, 329412, 341298, 439216, 455064, 467928, 494118, 658824, 682596, 910128, 935856, 988236, 1317648, 1365192, 1839217, 1976472, 2730384, 3678434, 3952944, 5517651, 7356868, 11035302, 14713736, 16552953, 22070604, 29427472, 33105906, 44141208, 66211812, 88282416, 132423624, 264847248]

約数ペア:

[(1, 264847248), (2, 132423624), (3, 88282416), (4, 66211812), (6, 44141208), (8, 33105906), (9, 29427472), (12, 22070604), (16, 16552953), (18, 14713736), (24, 11035302), (36, 7356868), (48, 5517651), (67, 3952944), (72, 3678434), (97, 2730384), (134, 1976472), (144, 1839217), (194, 1365192), (201, 1317648), (268, 988236), (283, 935856), (291, 910128), (388, 682596), (402, 658824), (536, 494118), (566, 467928), (582, 455064), (603, 439216), (776, 341298), (804, 329412), (849, 311952), (873, 303376), (1072, 247059), (1132, 233964), (1164, 227532), (1206, 219608), (1552, 170649), (1608, 164706), (1698, 155976), (1746, 151688), (2264, 116982), (2328, 113766), (2412, 109804), (2547, 103984), (3216, 82353), (3396, 77988), (3492, 75844), (4528, 58491), (4656, 56883), (4824, 54902), (5094, 51992), (6499, 40752), (6792, 38994), (6984, 37922), (9648, 27451), (10188, 25996), (12998, 20376), (13584, 19497), (13968, 18961)]