21050312192

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 480

約数和(自身を含む): 57471321600

約数和(自身を除く): 36421009408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 43, 49, 52, 56, 64, 76, 79, 86, 91, 98, 104, 112, 128, 133, 152, 158, 172, 182, 196, 208, 224, 247, 256, 266, 301, 304, 316, 344, 364, 392, 416, 448, 494, 512, 532, 553, 559, 602, 608, 632, 637, 688, 728, 784, 817, 832, 896, 931, 988, 1027, 1064, 1106, 1118, 1204, 1216, 1264, 1274, 1376, 1456, 1501, 1568, 1634, 1664, 1729, 1792, 1862, 1976, 2054, 2107, 2128, 2212, 2236, 2408, 2432, 2528, 2548, 2752, 2912, 3002, 3136, 3268, 3328, 3397, 3458, 3584, 3724, 3871, 3913, 3952, 4108, 4214, 4256, 4424, 4472, 4816, 4864, 5056, 5096, 5504, 5719, 5824, 6004, 6272, 6536, 6656, 6794, 6916, 7189, 7448, 7742, 7826, 7904, 8216, 8428, 8512, 8848, 8944, 9632, 9728, 10112, 10192, 10507, 10621, 11008, 11438, 11648, 12008, 12103, 12544, 13072, 13588, 13832, 14378, 14896, 15484, 15652, 15808, 16432, 16856, 17024, 17696, 17888, 19264, 19513, 20224, 20384, 21014, 21242, 22016, 22876, 23296, 23779, 24016, 24206, 25088, 26144, 27176, 27391, 27664, 28756, 29792, 30968, 31304, 31616, 32864, 33712, 34048, 35392, 35776, 38528, 39026, 40033, 40448, 40768, 42028, 42484, 44161, 45752, 46592, 47558, 48032, 48412, 50323, 52288, 54352, 54782, 55328, 57512, 59584, 61936, 62608, 63232, 64543, 65728, 67424, 68096, 70784, 71552, 73549, 74347, 77056, 78052, 80066, 81536, 84056, 84968, 88322, 91504, 95116, 96064, 96824, 100646, 104576, 108704, 109564, 110656, 115024, 119168, 123872, 125216, 126464, 129086, 131456, 134848, 136591, 141568, 143104, 147098, 148694, 154112, 156104, 160132, 163072, 166453, 168112, 169936, 176644, 183008, 190232, 192128, 193648, 201292, 209152, 217408, 219128, 221312, 230048, 238336, 247744, 250432, 258172, 262912, 269696, 273182, 283136, 286208, 294196, 297388, 309127, 312208, 320264, 326144, 332906, 336224, 339872, 353288, 366016, 380464, 384256, 387296, 402584, 418304, 434816, 438256, 442624, 451801, 460096, 476672, 495488, 500864, 516344, 520429, 525824, 539392, 546364, 588392, 594776, 618254, 624416, 640528, 665812, 672448, 679744, 706576, 732032, 760928, 768512, 774592, 805168, 839059, 869632, 876512, 885248, 903602, 920192, 956137, 990976, 1001728, 1032688, 1040858, 1078784, 1092728, 1176784, 1189552, 1236508, 1248832, 1281056, 1331624, 1344896, 1359488, 1413152, 1464064, 1521856, 1549184, 1610336, 1678118, 1739264, 1753024, 1807204, 1840384, 1912274, 1981952, 2003456, 2065376, 2081716, 2163889, 2185456, 2353568, 2379104, 2473016, 2497664, 2562112, 2663248, 2689792, 2718976, 2826304, 2928128, 3043712, 3098368, 3162607, 3220672, 3356236, 3506048, 3614408, 3680768, 3824548, 4130752, 4163432, 4327778, 4370912, 4707136, 4758208, 4946032, 4995328, 5124224, 5326496, 5379584, 5437952, 5652608, 5873413, 6087424, 6196736, 6325214, 6441344, 6712472, 7012096, 7228816, 7649096, 8261504, 8326864, 8655556, 8741824, 9414272, 9516416, 9892064, 9990656, 10248448, 10652992, 11305216, 11746826, 12174848, 12650428, 12882688, 13424944, 14024192, 14457632, 15298192, 16523008, 16653728, 17311112, 17483648, 18828544, 19032832, 19784128, 20496896, 21305984, 22610432, 23493652, 25300856, 25765376, 26849888, 28915264, 30596384, 33046016, 33307456, 34622224, 34967296, 37657088, 38065664, 39568256, 41113891, 42611968, 46987304, 50601712, 53699776, 57830528, 61192768, 66614912, 69244448, 69934592, 79136512, 82227782, 85223936, 93974608, 101203424, 107399552, 115661056, 122385536, 133229824, 138488896, 158273024, 164455564, 187949216, 202406848, 214799104, 231322112, 244771072, 266459648, 276977792, 328911128, 375898432, 404813696, 429598208, 489542144, 553955584, 657822256, 751796864, 809627392, 1107911168, 1315644512, 1503593728, 1619254784, 2631289024, 3007187456, 5262578048, 10525156096, 21050312192]

約数ペア:

[(1, 21050312192), (2, 10525156096), (4, 5262578048), (7, 3007187456), (8, 2631289024), (13, 1619254784), (14, 1503593728), (16, 1315644512), (19, 1107911168), (26, 809627392), (28, 751796864), (32, 657822256), (38, 553955584), (43, 489542144), (49, 429598208), (52, 404813696), (56, 375898432), (64, 328911128), (76, 276977792), (79, 266459648), (86, 244771072), (91, 231322112), (98, 214799104), (104, 202406848), (112, 187949216), (128, 164455564), (133, 158273024), (152, 138488896), (158, 133229824), (172, 122385536), (182, 115661056), (196, 107399552), (208, 101203424), (224, 93974608), (247, 85223936), (256, 82227782), (266, 79136512), (301, 69934592), (304, 69244448), (316, 66614912), (344, 61192768), (364, 57830528), (392, 53699776), (416, 50601712), (448, 46987304), (494, 42611968), (512, 41113891), (532, 39568256), (553, 38065664), (559, 37657088), (602, 34967296), (608, 34622224), (632, 33307456), (637, 33046016), (688, 30596384), (728, 28915264), (784, 26849888), (817, 25765376), (832, 25300856), (896, 23493652), (931, 22610432), (988, 21305984), (1027, 20496896), (1064, 19784128), (1106, 19032832), (1118, 18828544), (1204, 17483648), (1216, 17311112), (1264, 16653728), (1274, 16523008), (1376, 15298192), (1456, 14457632), (1501, 14024192), (1568, 13424944), (1634, 12882688), (1664, 12650428), (1729, 12174848), (1792, 11746826), (1862, 11305216), (1976, 10652992), (2054, 10248448), (2107, 9990656), (2128, 9892064), (2212, 9516416), (2236, 9414272), (2408, 8741824), (2432, 8655556), (2528, 8326864), (2548, 8261504), (2752, 7649096), (2912, 7228816), (3002, 7012096), (3136, 6712472), (3268, 6441344), (3328, 6325214), (3397, 6196736), (3458, 6087424), (3584, 5873413), (3724, 5652608), (3871, 5437952), (3913, 5379584), (3952, 5326496), (4108, 5124224), (4214, 4995328), (4256, 4946032), (4424, 4758208), (4472, 4707136), (4816, 4370912), (4864, 4327778), (5056, 4163432), (5096, 4130752), (5504, 3824548), (5719, 3680768), (5824, 3614408), (6004, 3506048), (6272, 3356236), (6536, 3220672), (6656, 3162607), (6794, 3098368), (6916, 3043712), (7189, 2928128), (7448, 2826304), (7742, 2718976), (7826, 2689792), (7904, 2663248), (8216, 2562112), (8428, 2497664), (8512, 2473016), (8848, 2379104), (8944, 2353568), (9632, 2185456), (9728, 2163889), (10112, 2081716), (10192, 2065376), (10507, 2003456), (10621, 1981952), (11008, 1912274), (11438, 1840384), (11648, 1807204), (12008, 1753024), (12103, 1739264), (12544, 1678118), (13072, 1610336), (13588, 1549184), (13832, 1521856), (14378, 1464064), (14896, 1413152), (15484, 1359488), (15652, 1344896), (15808, 1331624), (16432, 1281056), (16856, 1248832), (17024, 1236508), (17696, 1189552), (17888, 1176784), (19264, 1092728), (19513, 1078784), (20224, 1040858), (20384, 1032688), (21014, 1001728), (21242, 990976), (22016, 956137), (22876, 920192), (23296, 903602), (23779, 885248), (24016, 876512), (24206, 869632), (25088, 839059), (26144, 805168), (27176, 774592), (27391, 768512), (27664, 760928), (28756, 732032), (29792, 706576), (30968, 679744), (31304, 672448), (31616, 665812), (32864, 640528), (33712, 624416), (34048, 618254), (35392, 594776), (35776, 588392), (38528, 546364), (39026, 539392), (40033, 525824), (40448, 520429), (40768, 516344), (42028, 500864), (42484, 495488), (44161, 476672), (45752, 460096), (46592, 451801), (47558, 442624), (48032, 438256), (48412, 434816), (50323, 418304), (52288, 402584), (54352, 387296), (54782, 384256), (55328, 380464), (57512, 366016), (59584, 353288), (61936, 339872), (62608, 336224), (63232, 332906), (64543, 326144), (65728, 320264), (67424, 312208), (68096, 309127), (70784, 297388), (71552, 294196), (73549, 286208), (74347, 283136), (77056, 273182), (78052, 269696), (80066, 262912), (81536, 258172), (84056, 250432), (84968, 247744), (88322, 238336), (91504, 230048), (95116, 221312), (96064, 219128), (96824, 217408), (100646, 209152), (104576, 201292), (108704, 193648), (109564, 192128), (110656, 190232), (115024, 183008), (119168, 176644), (123872, 169936), (125216, 168112), (126464, 166453), (129086, 163072), (131456, 160132), (134848, 156104), (136591, 154112), (141568, 148694), (143104, 147098)]