1723997184

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:931

約数の個数: 264

約数和(自身を含む): 5763009168

約数和(自身を除く): 4039011984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 512, 546, 588, 624, 637, 672, 728, 768, 784, 832, 881, 896, 1024, 1092, 1176, 1248, 1274, 1344, 1456, 1536, 1568, 1664, 1762, 1792, 1911, 2184, 2352, 2496, 2548, 2643, 2688, 2912, 3072, 3136, 3328, 3524, 3584, 3822, 4368, 4704, 4992, 5096, 5286, 5376, 5824, 6167, 6272, 6656, 7048, 7168, 7644, 8736, 9408, 9984, 10192, 10572, 10752, 11453, 11648, 12334, 12544, 13312, 14096, 15288, 17472, 18501, 18816, 19968, 20384, 21144, 21504, 22906, 23296, 24668, 25088, 28192, 30576, 34359, 34944, 37002, 37632, 39936, 40768, 42288, 43169, 45812, 46592, 49336, 50176, 56384, 61152, 68718, 69888, 74004, 75264, 80171, 81536, 84576, 86338, 91624, 93184, 98672, 112768, 122304, 129507, 137436, 139776, 148008, 150528, 160342, 163072, 169152, 172676, 183248, 197344, 225536, 240513, 244608, 259014, 274872, 279552, 296016, 320684, 326144, 338304, 345352, 366496, 394688, 451072, 481026, 489216, 518028, 549744, 561197, 592032, 641368, 652288, 676608, 690704, 732992, 789376, 902144, 962052, 978432, 1036056, 1099488, 1122394, 1184064, 1282736, 1353216, 1381408, 1465984, 1578752, 1683591, 1924104, 1956864, 2072112, 2198976, 2244788, 2368128, 2565472, 2706432, 2762816, 2931968, 3157504, 3367182, 3848208, 4144224, 4397952, 4489576, 4736256, 5130944, 5525632, 5863936, 6315008, 6734364, 7696416, 8288448, 8795904, 8979152, 9472512, 10261888, 11051264, 11727872, 13468728, 15392832, 16576896, 17591808, 17958304, 18945024, 20523776, 22102528, 26937456, 30785664, 33153792, 35183616, 35916608, 41047552, 44205056, 53874912, 61571328, 66307584, 71833216, 82095104, 107749824, 123142656, 132615168, 143666432, 215499648, 246285312, 287332864, 430999296, 574665728, 861998592, 1723997184]

約数ペア:

[(1, 1723997184), (2, 861998592), (3, 574665728), (4, 430999296), (6, 287332864), (7, 246285312), (8, 215499648), (12, 143666432), (13, 132615168), (14, 123142656), (16, 107749824), (21, 82095104), (24, 71833216), (26, 66307584), (28, 61571328), (32, 53874912), (39, 44205056), (42, 41047552), (48, 35916608), (49, 35183616), (52, 33153792), (56, 30785664), (64, 26937456), (78, 22102528), (84, 20523776), (91, 18945024), (96, 17958304), (98, 17591808), (104, 16576896), (112, 15392832), (128, 13468728), (147, 11727872), (156, 11051264), (168, 10261888), (182, 9472512), (192, 8979152), (196, 8795904), (208, 8288448), (224, 7696416), (256, 6734364), (273, 6315008), (294, 5863936), (312, 5525632), (336, 5130944), (364, 4736256), (384, 4489576), (392, 4397952), (416, 4144224), (448, 3848208), (512, 3367182), (546, 3157504), (588, 2931968), (624, 2762816), (637, 2706432), (672, 2565472), (728, 2368128), (768, 2244788), (784, 2198976), (832, 2072112), (881, 1956864), (896, 1924104), (1024, 1683591), (1092, 1578752), (1176, 1465984), (1248, 1381408), (1274, 1353216), (1344, 1282736), (1456, 1184064), (1536, 1122394), (1568, 1099488), (1664, 1036056), (1762, 978432), (1792, 962052), (1911, 902144), (2184, 789376), (2352, 732992), (2496, 690704), (2548, 676608), (2643, 652288), (2688, 641368), (2912, 592032), (3072, 561197), (3136, 549744), (3328, 518028), (3524, 489216), (3584, 481026), (3822, 451072), (4368, 394688), (4704, 366496), (4992, 345352), (5096, 338304), (5286, 326144), (5376, 320684), (5824, 296016), (6167, 279552), (6272, 274872), (6656, 259014), (7048, 244608), (7168, 240513), (7644, 225536), (8736, 197344), (9408, 183248), (9984, 172676), (10192, 169152), (10572, 163072), (10752, 160342), (11453, 150528), (11648, 148008), (12334, 139776), (12544, 137436), (13312, 129507), (14096, 122304), (15288, 112768), (17472, 98672), (18501, 93184), (18816, 91624), (19968, 86338), (20384, 84576), (21144, 81536), (21504, 80171), (22906, 75264), (23296, 74004), (24668, 69888), (25088, 68718), (28192, 61152), (30576, 56384), (34359, 50176), (34944, 49336), (37002, 46592), (37632, 45812), (39936, 43169), (40768, 42288)]