1095123456

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{11317}}^1$

素因数の和:11351

約数の個数: 160

約数和(自身を含む): 3705060480

約数和(自身を除く): 2609937024

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 11317, 12096, 13824, 16128, 22634, 24192, 32256, 33951, 45268, 48384, 67902, 79219, 90536, 96768, 101853, 135804, 158438, 181072, 203706, 237657, 271608, 305559, 316876, 362144, 407412, 475314, 543216, 611118, 633752, 712971, 724288, 814824, 950628, 1086432, 1222236, 1267504, 1425942, 1448576, 1629648, 1901256, 2138913, 2172864, 2444472, 2535008, 2851884, 2897152, 3259296, 3802512, 4277826, 4345728, 4888944, 5070016, 5703768, 5794304, 6518592, 7605024, 8555652, 8691456, 9777888, 10140032, 11407536, 13037184, 15210048, 17111304, 17382912, 19555776, 20280064, 22815072, 26074368, 30420096, 34222608, 39111552, 40560128, 45630144, 52148736, 60840192, 68445216, 78223104, 91260288, 121680384, 136890432, 156446208, 182520576, 273780864, 365041152, 547561728, 1095123456]

約数ペア:

[(1, 1095123456), (2, 547561728), (3, 365041152), (4, 273780864), (6, 182520576), (7, 156446208), (8, 136890432), (9, 121680384), (12, 91260288), (14, 78223104), (16, 68445216), (18, 60840192), (21, 52148736), (24, 45630144), (27, 40560128), (28, 39111552), (32, 34222608), (36, 30420096), (42, 26074368), (48, 22815072), (54, 20280064), (56, 19555776), (63, 17382912), (64, 17111304), (72, 15210048), (84, 13037184), (96, 11407536), (108, 10140032), (112, 9777888), (126, 8691456), (128, 8555652), (144, 7605024), (168, 6518592), (189, 5794304), (192, 5703768), (216, 5070016), (224, 4888944), (252, 4345728), (256, 4277826), (288, 3802512), (336, 3259296), (378, 2897152), (384, 2851884), (432, 2535008), (448, 2444472), (504, 2172864), (512, 2138913), (576, 1901256), (672, 1629648), (756, 1448576), (768, 1425942), (864, 1267504), (896, 1222236), (1008, 1086432), (1152, 950628), (1344, 814824), (1512, 724288), (1536, 712971), (1728, 633752), (1792, 611118), (2016, 543216), (2304, 475314), (2688, 407412), (3024, 362144), (3456, 316876), (3584, 305559), (4032, 271608), (4608, 237657), (5376, 203706), (6048, 181072), (6912, 158438), (8064, 135804), (10752, 101853), (11317, 96768), (12096, 90536), (13824, 79219), (16128, 67902), (22634, 48384), (24192, 45268), (32256, 33951)]