1520676864

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 312

約数和(自身を含む): 5152073472

約数和(自身を除く): 3631396608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 83, 84, 96, 112, 126, 128, 142, 144, 166, 168, 192, 213, 224, 249, 252, 256, 284, 288, 332, 336, 384, 426, 448, 497, 498, 504, 512, 568, 576, 581, 639, 664, 672, 747, 768, 852, 896, 994, 996, 1008, 1024, 1136, 1152, 1162, 1278, 1328, 1344, 1491, 1494, 1536, 1704, 1743, 1792, 1988, 1992, 2016, 2048, 2272, 2304, 2324, 2556, 2656, 2688, 2982, 2988, 3072, 3408, 3486, 3584, 3976, 3984, 4032, 4096, 4473, 4544, 4608, 4648, 5112, 5229, 5312, 5376, 5893, 5964, 5976, 6144, 6816, 6972, 7168, 7952, 7968, 8064, 8946, 9088, 9216, 9296, 10224, 10458, 10624, 10752, 11786, 11928, 11952, 12288, 13632, 13944, 14336, 15904, 15936, 16128, 17679, 17892, 18176, 18432, 18592, 20448, 20916, 21248, 21504, 23572, 23856, 23904, 27264, 27888, 28672, 31808, 31872, 32256, 35358, 35784, 36352, 36864, 37184, 40896, 41251, 41832, 42496, 43008, 47144, 47712, 47808, 53037, 54528, 55776, 63616, 63744, 64512, 70716, 71568, 72704, 74368, 81792, 82502, 83664, 84992, 86016, 94288, 95424, 95616, 106074, 109056, 111552, 123753, 127232, 127488, 129024, 141432, 143136, 145408, 148736, 163584, 165004, 167328, 169984, 188576, 190848, 191232, 212148, 218112, 223104, 247506, 254464, 254976, 258048, 282864, 286272, 290816, 297472, 327168, 330008, 334656, 339968, 371259, 377152, 381696, 382464, 424296, 436224, 446208, 495012, 508928, 509952, 565728, 572544, 594944, 654336, 660016, 669312, 742518, 754304, 763392, 764928, 848592, 872448, 892416, 990024, 1017856, 1019904, 1131456, 1145088, 1189888, 1308672, 1320032, 1338624, 1485036, 1508608, 1526784, 1529856, 1697184, 1784832, 1980048, 2035712, 2262912, 2290176, 2379776, 2617344, 2640064, 2677248, 2970072, 3017216, 3053568, 3059712, 3394368, 3569664, 3960096, 4525824, 4580352, 5280128, 5354496, 5940144, 6034432, 6107136, 6788736, 7139328, 7920192, 9051648, 9160704, 10560256, 10708992, 11880288, 12068864, 13577472, 15840384, 18103296, 18321408, 21120512, 21417984, 23760576, 24137728, 27154944, 31680768, 36206592, 42241024, 47521152, 54309888, 63361536, 72413184, 84482048, 95042304, 108619776, 126723072, 168964096, 190084608, 217239552, 253446144, 380169216, 506892288, 760338432, 1520676864]

約数ペア:

[(1, 1520676864), (2, 760338432), (3, 506892288), (4, 380169216), (6, 253446144), (7, 217239552), (8, 190084608), (9, 168964096), (12, 126723072), (14, 108619776), (16, 95042304), (18, 84482048), (21, 72413184), (24, 63361536), (28, 54309888), (32, 47521152), (36, 42241024), (42, 36206592), (48, 31680768), (56, 27154944), (63, 24137728), (64, 23760576), (71, 21417984), (72, 21120512), (83, 18321408), (84, 18103296), (96, 15840384), (112, 13577472), (126, 12068864), (128, 11880288), (142, 10708992), (144, 10560256), (166, 9160704), (168, 9051648), (192, 7920192), (213, 7139328), (224, 6788736), (249, 6107136), (252, 6034432), (256, 5940144), (284, 5354496), (288, 5280128), (332, 4580352), (336, 4525824), (384, 3960096), (426, 3569664), (448, 3394368), (497, 3059712), (498, 3053568), (504, 3017216), (512, 2970072), (568, 2677248), (576, 2640064), (581, 2617344), (639, 2379776), (664, 2290176), (672, 2262912), (747, 2035712), (768, 1980048), (852, 1784832), (896, 1697184), (994, 1529856), (996, 1526784), (1008, 1508608), (1024, 1485036), (1136, 1338624), (1152, 1320032), (1162, 1308672), (1278, 1189888), (1328, 1145088), (1344, 1131456), (1491, 1019904), (1494, 1017856), (1536, 990024), (1704, 892416), (1743, 872448), (1792, 848592), (1988, 764928), (1992, 763392), (2016, 754304), (2048, 742518), (2272, 669312), (2304, 660016), (2324, 654336), (2556, 594944), (2656, 572544), (2688, 565728), (2982, 509952), (2988, 508928), (3072, 495012), (3408, 446208), (3486, 436224), (3584, 424296), (3976, 382464), (3984, 381696), (4032, 377152), (4096, 371259), (4473, 339968), (4544, 334656), (4608, 330008), (4648, 327168), (5112, 297472), (5229, 290816), (5312, 286272), (5376, 282864), (5893, 258048), (5964, 254976), (5976, 254464), (6144, 247506), (6816, 223104), (6972, 218112), (7168, 212148), (7952, 191232), (7968, 190848), (8064, 188576), (8946, 169984), (9088, 167328), (9216, 165004), (9296, 163584), (10224, 148736), (10458, 145408), (10624, 143136), (10752, 141432), (11786, 129024), (11928, 127488), (11952, 127232), (12288, 123753), (13632, 111552), (13944, 109056), (14336, 106074), (15904, 95616), (15936, 95424), (16128, 94288), (17679, 86016), (17892, 84992), (18176, 83664), (18432, 82502), (18592, 81792), (20448, 74368), (20916, 72704), (21248, 71568), (21504, 70716), (23572, 64512), (23856, 63744), (23904, 63616), (27264, 55776), (27888, 54528), (28672, 53037), (31808, 47808), (31872, 47712), (32256, 47144), (35358, 43008), (35784, 42496), (36352, 41832), (36864, 41251), (37184, 40896)]