851520384

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 256

約数和(自身を含む): 2954246400

約数和(自身を除く): 2102726016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 264, 286, 288, 297, 312, 351, 352, 384, 396, 416, 429, 432, 468, 528, 572, 576, 594, 624, 702, 704, 792, 832, 858, 864, 936, 1056, 1144, 1152, 1188, 1248, 1287, 1404, 1408, 1584, 1664, 1716, 1723, 1728, 1872, 2112, 2288, 2376, 2496, 2574, 2808, 3168, 3432, 3446, 3456, 3744, 3861, 4224, 4576, 4752, 4992, 5148, 5169, 5616, 6336, 6864, 6892, 7488, 7722, 9152, 9504, 10296, 10338, 11232, 12672, 13728, 13784, 14976, 15444, 15507, 18304, 18953, 19008, 20592, 20676, 22399, 22464, 27456, 27568, 30888, 31014, 37906, 38016, 41184, 41352, 44798, 44928, 46521, 54912, 55136, 56859, 61776, 62028, 67197, 75812, 82368, 82704, 89596, 93042, 110272, 113718, 123552, 124056, 134394, 151624, 164736, 165408, 170577, 179192, 186084, 201591, 220544, 227436, 246389, 247104, 248112, 268788, 303248, 330816, 341154, 358384, 372168, 403182, 454872, 492778, 494208, 496224, 511731, 537576, 604773, 606496, 661632, 682308, 716768, 739167, 744336, 806364, 909744, 985556, 992448, 1023462, 1075152, 1209546, 1212992, 1364616, 1433536, 1478334, 1488672, 1612728, 1819488, 1971112, 1984896, 2046924, 2150304, 2217501, 2419092, 2425984, 2729232, 2867072, 2956668, 2977344, 3225456, 3638976, 3942224, 4093848, 4300608, 4435002, 4838184, 5458464, 5913336, 5954688, 6450912, 6652503, 7277952, 7884448, 8187696, 8601216, 8870004, 9676368, 10916928, 11826672, 12901824, 13305006, 15768896, 16375392, 17740008, 19352736, 21833856, 23653344, 25803648, 26610012, 31537792, 32750784, 35480016, 38705472, 47306688, 53220024, 65501568, 70960032, 77410944, 94613376, 106440048, 141920064, 212880096, 283840128, 425760192, 851520384]

約数ペア:

[(1, 851520384), (2, 425760192), (3, 283840128), (4, 212880096), (6, 141920064), (8, 106440048), (9, 94613376), (11, 77410944), (12, 70960032), (13, 65501568), (16, 53220024), (18, 47306688), (22, 38705472), (24, 35480016), (26, 32750784), (27, 31537792), (32, 26610012), (33, 25803648), (36, 23653344), (39, 21833856), (44, 19352736), (48, 17740008), (52, 16375392), (54, 15768896), (64, 13305006), (66, 12901824), (72, 11826672), (78, 10916928), (88, 9676368), (96, 8870004), (99, 8601216), (104, 8187696), (108, 7884448), (117, 7277952), (128, 6652503), (132, 6450912), (143, 5954688), (144, 5913336), (156, 5458464), (176, 4838184), (192, 4435002), (198, 4300608), (208, 4093848), (216, 3942224), (234, 3638976), (264, 3225456), (286, 2977344), (288, 2956668), (297, 2867072), (312, 2729232), (351, 2425984), (352, 2419092), (384, 2217501), (396, 2150304), (416, 2046924), (429, 1984896), (432, 1971112), (468, 1819488), (528, 1612728), (572, 1488672), (576, 1478334), (594, 1433536), (624, 1364616), (702, 1212992), (704, 1209546), (792, 1075152), (832, 1023462), (858, 992448), (864, 985556), (936, 909744), (1056, 806364), (1144, 744336), (1152, 739167), (1188, 716768), (1248, 682308), (1287, 661632), (1404, 606496), (1408, 604773), (1584, 537576), (1664, 511731), (1716, 496224), (1723, 494208), (1728, 492778), (1872, 454872), (2112, 403182), (2288, 372168), (2376, 358384), (2496, 341154), (2574, 330816), (2808, 303248), (3168, 268788), (3432, 248112), (3446, 247104), (3456, 246389), (3744, 227436), (3861, 220544), (4224, 201591), (4576, 186084), (4752, 179192), (4992, 170577), (5148, 165408), (5169, 164736), (5616, 151624), (6336, 134394), (6864, 124056), (6892, 123552), (7488, 113718), (7722, 110272), (9152, 93042), (9504, 89596), (10296, 82704), (10338, 82368), (11232, 75812), (12672, 67197), (13728, 62028), (13784, 61776), (14976, 56859), (15444, 55136), (15507, 54912), (18304, 46521), (18953, 44928), (19008, 44798), (20592, 41352), (20676, 41184), (22399, 38016), (22464, 37906), (27456, 31014), (27568, 30888)]