18938981376

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2524

約数の個数: 396

約数和(自身を含む): 67383522648

約数和(自身を除く): 48444541272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 256, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 504, 512, 544, 576, 588, 612, 672, 714, 768, 784, 816, 833, 882, 896, 952, 1008, 1024, 1071, 1088, 1152, 1176, 1224, 1344, 1428, 1536, 1568, 1632, 1666, 1764, 1792, 1904, 2016, 2142, 2176, 2304, 2352, 2448, 2467, 2499, 2688, 2856, 3072, 3136, 3264, 3332, 3528, 3584, 3808, 4032, 4284, 4352, 4608, 4704, 4896, 4934, 4998, 5376, 5712, 6272, 6528, 6664, 7056, 7168, 7401, 7497, 7616, 8064, 8568, 8704, 9216, 9408, 9792, 9868, 9996, 10752, 11424, 12544, 13056, 13328, 14112, 14802, 14994, 15232, 16128, 17136, 17269, 17408, 18816, 19584, 19736, 19992, 21504, 22203, 22848, 25088, 26112, 26656, 28224, 29604, 29988, 30464, 32256, 34272, 34538, 37632, 39168, 39472, 39984, 41939, 44406, 45696, 50176, 51807, 52224, 53312, 56448, 59208, 59976, 60928, 64512, 68544, 69076, 75264, 78336, 78944, 79968, 83878, 88812, 91392, 103614, 106624, 112896, 118416, 119952, 120883, 121856, 125817, 137088, 138152, 150528, 155421, 156672, 157888, 159936, 167756, 177624, 182784, 207228, 213248, 225792, 236832, 239904, 241766, 251634, 274176, 276304, 293573, 310842, 315776, 319872, 335512, 355248, 362649, 365568, 377451, 414456, 426496, 451584, 473664, 479808, 483532, 503268, 548352, 552608, 587146, 621684, 631552, 639744, 671024, 710496, 725298, 754902, 828912, 852992, 880719, 947328, 959616, 967064, 1006536, 1087947, 1096704, 1105216, 1174292, 1243368, 1263104, 1279488, 1342048, 1420992, 1450596, 1509804, 1657824, 1761438, 1894656, 1919232, 1934128, 2013072, 2055011, 2175894, 2210432, 2348584, 2486736, 2526208, 2558976, 2642157, 2684096, 2841984, 2901192, 3019608, 3315648, 3522876, 3789312, 3838464, 3868256, 4026144, 4110022, 4351788, 4420864, 4697168, 4973472, 5284314, 5368192, 5683968, 5802384, 6039216, 6165033, 6631296, 7045752, 7578624, 7676928, 7736512, 8052288, 8220044, 8703576, 8841728, 9394336, 9946944, 10568628, 10736384, 11367936, 11604768, 12078432, 12330066, 13262592, 14091504, 15473024, 16104576, 16440088, 17407152, 17683456, 18495099, 18788672, 19893888, 21137256, 21472768, 22735872, 23209536, 24156864, 24660132, 26525184, 28183008, 30946048, 32209152, 32880176, 34814304, 36990198, 37577344, 39787776, 42274512, 42945536, 46419072, 48313728, 49320264, 53050368, 56366016, 61892096, 64418304, 65760352, 69628608, 73980396, 75154688, 79575552, 84549024, 92838144, 96627456, 98640528, 112732032, 123784192, 128836608, 131520704, 139257216, 147960792, 150309376, 159151104, 169098048, 185676288, 193254912, 197281056, 225464064, 263041408, 278514432, 295921584, 300618752, 338196096, 371352576, 386509824, 394562112, 450928128, 526082816, 557028864, 591843168, 676392192, 789124224, 901856256, 1052165632, 1114057728, 1183686336, 1352784384, 1578248448, 2104331264, 2367372672, 2705568768, 3156496896, 4734745344, 6312993792, 9469490688, 18938981376]

約数ペア:

[(1, 18938981376), (2, 9469490688), (3, 6312993792), (4, 4734745344), (6, 3156496896), (7, 2705568768), (8, 2367372672), (9, 2104331264), (12, 1578248448), (14, 1352784384), (16, 1183686336), (17, 1114057728), (18, 1052165632), (21, 901856256), (24, 789124224), (28, 676392192), (32, 591843168), (34, 557028864), (36, 526082816), (42, 450928128), (48, 394562112), (49, 386509824), (51, 371352576), (56, 338196096), (63, 300618752), (64, 295921584), (68, 278514432), (72, 263041408), (84, 225464064), (96, 197281056), (98, 193254912), (102, 185676288), (112, 169098048), (119, 159151104), (126, 150309376), (128, 147960792), (136, 139257216), (144, 131520704), (147, 128836608), (153, 123784192), (168, 112732032), (192, 98640528), (196, 96627456), (204, 92838144), (224, 84549024), (238, 79575552), (252, 75154688), (256, 73980396), (272, 69628608), (288, 65760352), (294, 64418304), (306, 61892096), (336, 56366016), (357, 53050368), (384, 49320264), (392, 48313728), (408, 46419072), (441, 42945536), (448, 42274512), (476, 39787776), (504, 37577344), (512, 36990198), (544, 34814304), (576, 32880176), (588, 32209152), (612, 30946048), (672, 28183008), (714, 26525184), (768, 24660132), (784, 24156864), (816, 23209536), (833, 22735872), (882, 21472768), (896, 21137256), (952, 19893888), (1008, 18788672), (1024, 18495099), (1071, 17683456), (1088, 17407152), (1152, 16440088), (1176, 16104576), (1224, 15473024), (1344, 14091504), (1428, 13262592), (1536, 12330066), (1568, 12078432), (1632, 11604768), (1666, 11367936), (1764, 10736384), (1792, 10568628), (1904, 9946944), (2016, 9394336), (2142, 8841728), (2176, 8703576), (2304, 8220044), (2352, 8052288), (2448, 7736512), (2467, 7676928), (2499, 7578624), (2688, 7045752), (2856, 6631296), (3072, 6165033), (3136, 6039216), (3264, 5802384), (3332, 5683968), (3528, 5368192), (3584, 5284314), (3808, 4973472), (4032, 4697168), (4284, 4420864), (4352, 4351788), (4608, 4110022), (4704, 4026144), (4896, 3868256), (4934, 3838464), (4998, 3789312), (5376, 3522876), (5712, 3315648), (6272, 3019608), (6528, 2901192), (6664, 2841984), (7056, 2684096), (7168, 2642157), (7401, 2558976), (7497, 2526208), (7616, 2486736), (8064, 2348584), (8568, 2210432), (8704, 2175894), (9216, 2055011), (9408, 2013072), (9792, 1934128), (9868, 1919232), (9996, 1894656), (10752, 1761438), (11424, 1657824), (12544, 1509804), (13056, 1450596), (13328, 1420992), (14112, 1342048), (14802, 1279488), (14994, 1263104), (15232, 1243368), (16128, 1174292), (17136, 1105216), (17269, 1096704), (17408, 1087947), (18816, 1006536), (19584, 967064), (19736, 959616), (19992, 947328), (21504, 880719), (22203, 852992), (22848, 828912), (25088, 754902), (26112, 725298), (26656, 710496), (28224, 671024), (29604, 639744), (29988, 631552), (30464, 621684), (32256, 587146), (34272, 552608), (34538, 548352), (37632, 503268), (39168, 483532), (39472, 479808), (39984, 473664), (41939, 451584), (44406, 426496), (45696, 414456), (50176, 377451), (51807, 365568), (52224, 362649), (53312, 355248), (56448, 335512), (59208, 319872), (59976, 315776), (60928, 310842), (64512, 293573), (68544, 276304), (69076, 274176), (75264, 251634), (78336, 241766), (78944, 239904), (79968, 236832), (83878, 225792), (88812, 213248), (91392, 207228), (103614, 182784), (106624, 177624), (112896, 167756), (118416, 159936), (119952, 157888), (120883, 156672), (121856, 155421), (125817, 150528), (137088, 138152)]