102857472

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 317882880

約数和(自身を除く): 215025408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 647, 736, 768, 828, 864, 1104, 1152, 1242, 1294, 1472, 1656, 1728, 1941, 2208, 2304, 2484, 2588, 2944, 3312, 3456, 3882, 4416, 4968, 5176, 5823, 5888, 6624, 6912, 7764, 8832, 9936, 10352, 11646, 13248, 14881, 15528, 17469, 17664, 19872, 20704, 23292, 26496, 29762, 31056, 34938, 39744, 41408, 44643, 46584, 52992, 59524, 62112, 69876, 79488, 82816, 89286, 93168, 119048, 124224, 133929, 139752, 158976, 165632, 178572, 186336, 238096, 248448, 267858, 279504, 357144, 372672, 401787, 476192, 496896, 535716, 559008, 714288, 745344, 803574, 952384, 1071432, 1118016, 1428576, 1490688, 1607148, 1904768, 2142864, 2236032, 2857152, 3214296, 3809536, 4285728, 4472064, 5714304, 6428592, 8571456, 11428608, 12857184, 17142912, 25714368, 34285824, 51428736, 102857472]

約数ペア:

[(1, 102857472), (2, 51428736), (3, 34285824), (4, 25714368), (6, 17142912), (8, 12857184), (9, 11428608), (12, 8571456), (16, 6428592), (18, 5714304), (23, 4472064), (24, 4285728), (27, 3809536), (32, 3214296), (36, 2857152), (46, 2236032), (48, 2142864), (54, 1904768), (64, 1607148), (69, 1490688), (72, 1428576), (92, 1118016), (96, 1071432), (108, 952384), (128, 803574), (138, 745344), (144, 714288), (184, 559008), (192, 535716), (207, 496896), (216, 476192), (256, 401787), (276, 372672), (288, 357144), (368, 279504), (384, 267858), (414, 248448), (432, 238096), (552, 186336), (576, 178572), (621, 165632), (647, 158976), (736, 139752), (768, 133929), (828, 124224), (864, 119048), (1104, 93168), (1152, 89286), (1242, 82816), (1294, 79488), (1472, 69876), (1656, 62112), (1728, 59524), (1941, 52992), (2208, 46584), (2304, 44643), (2484, 41408), (2588, 39744), (2944, 34938), (3312, 31056), (3456, 29762), (3882, 26496), (4416, 23292), (4968, 20704), (5176, 19872), (5823, 17664), (5888, 17469), (6624, 15528), (6912, 14881), (7764, 13248), (8832, 11646), (9936, 10352)]