2506893984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:612

約数の個数: 288

約数和(自身を含む): 8694241920

約数和(自身を除く): 6187347936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 193, 204, 224, 238, 252, 272, 288, 306, 336, 357, 379, 386, 408, 476, 504, 544, 579, 612, 672, 714, 758, 772, 816, 952, 1008, 1071, 1137, 1158, 1224, 1351, 1428, 1516, 1544, 1632, 1737, 1904, 2016, 2142, 2274, 2316, 2448, 2653, 2702, 2856, 3032, 3088, 3281, 3411, 3474, 3808, 4053, 4284, 4548, 4632, 4896, 5306, 5404, 5712, 6064, 6176, 6443, 6562, 6822, 6948, 7959, 8106, 8568, 9096, 9264, 9843, 10612, 10808, 11424, 12128, 12159, 12886, 13124, 13644, 13896, 15918, 16212, 17136, 18192, 18528, 19329, 19686, 21224, 21616, 22967, 23877, 24318, 25772, 26248, 27288, 27792, 29529, 31836, 32424, 34272, 36384, 38658, 39372, 42448, 43232, 45101, 45934, 47754, 48636, 51544, 52496, 54576, 55584, 57987, 59058, 63672, 64848, 68901, 73147, 77316, 78744, 84896, 90202, 91868, 95508, 97272, 103088, 104992, 109152, 115974, 118116, 127344, 129696, 135303, 137802, 146294, 154632, 157488, 180404, 183736, 191016, 194544, 206176, 206703, 219441, 231948, 236232, 254688, 270606, 275604, 292588, 309264, 314976, 360808, 367472, 382032, 389088, 405909, 413406, 438882, 463896, 472464, 512029, 541212, 551208, 585176, 618528, 658323, 721616, 734944, 764064, 811818, 826812, 877764, 927792, 944928, 1024058, 1082424, 1102416, 1170352, 1243499, 1316646, 1443232, 1536087, 1623636, 1653624, 1755528, 1855584, 2048116, 2164848, 2204832, 2340704, 2486998, 2633292, 3072174, 3247272, 3307248, 3511056, 3730497, 4096232, 4329696, 4608261, 4973996, 5266584, 6144348, 6494544, 6614496, 7022112, 7460994, 8192464, 8704493, 9216522, 9947992, 10533168, 11191491, 12288696, 12989088, 14921988, 16384928, 17408986, 18433044, 19895984, 21066336, 22382982, 24577392, 26113479, 29843976, 34817972, 36866088, 39791968, 44765964, 49154784, 52226958, 59687952, 69635944, 73732176, 78340437, 89531928, 104453916, 119375904, 139271888, 147464352, 156680874, 179063856, 208907832, 278543776, 313361748, 358127712, 417815664, 626723496, 835631328, 1253446992, 2506893984]

約数ペア:

[(1, 2506893984), (2, 1253446992), (3, 835631328), (4, 626723496), (6, 417815664), (7, 358127712), (8, 313361748), (9, 278543776), (12, 208907832), (14, 179063856), (16, 156680874), (17, 147464352), (18, 139271888), (21, 119375904), (24, 104453916), (28, 89531928), (32, 78340437), (34, 73732176), (36, 69635944), (42, 59687952), (48, 52226958), (51, 49154784), (56, 44765964), (63, 39791968), (68, 36866088), (72, 34817972), (84, 29843976), (96, 26113479), (102, 24577392), (112, 22382982), (119, 21066336), (126, 19895984), (136, 18433044), (144, 17408986), (153, 16384928), (168, 14921988), (193, 12989088), (204, 12288696), (224, 11191491), (238, 10533168), (252, 9947992), (272, 9216522), (288, 8704493), (306, 8192464), (336, 7460994), (357, 7022112), (379, 6614496), (386, 6494544), (408, 6144348), (476, 5266584), (504, 4973996), (544, 4608261), (579, 4329696), (612, 4096232), (672, 3730497), (714, 3511056), (758, 3307248), (772, 3247272), (816, 3072174), (952, 2633292), (1008, 2486998), (1071, 2340704), (1137, 2204832), (1158, 2164848), (1224, 2048116), (1351, 1855584), (1428, 1755528), (1516, 1653624), (1544, 1623636), (1632, 1536087), (1737, 1443232), (1904, 1316646), (2016, 1243499), (2142, 1170352), (2274, 1102416), (2316, 1082424), (2448, 1024058), (2653, 944928), (2702, 927792), (2856, 877764), (3032, 826812), (3088, 811818), (3281, 764064), (3411, 734944), (3474, 721616), (3808, 658323), (4053, 618528), (4284, 585176), (4548, 551208), (4632, 541212), (4896, 512029), (5306, 472464), (5404, 463896), (5712, 438882), (6064, 413406), (6176, 405909), (6443, 389088), (6562, 382032), (6822, 367472), (6948, 360808), (7959, 314976), (8106, 309264), (8568, 292588), (9096, 275604), (9264, 270606), (9843, 254688), (10612, 236232), (10808, 231948), (11424, 219441), (12128, 206703), (12159, 206176), (12886, 194544), (13124, 191016), (13644, 183736), (13896, 180404), (15918, 157488), (16212, 154632), (17136, 146294), (18192, 137802), (18528, 135303), (19329, 129696), (19686, 127344), (21224, 118116), (21616, 115974), (22967, 109152), (23877, 104992), (24318, 103088), (25772, 97272), (26248, 95508), (27288, 91868), (27792, 90202), (29529, 84896), (31836, 78744), (32424, 77316), (34272, 73147), (36384, 68901), (38658, 64848), (39372, 63672), (42448, 59058), (43232, 57987), (45101, 55584), (45934, 54576), (47754, 52496), (48636, 51544)]