1028739712

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 2969326080

約数和(自身を除く): 1940586368

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 37, 44, 49, 52, 56, 62, 64, 74, 77, 88, 91, 98, 104, 112, 124, 128, 143, 148, 154, 176, 182, 196, 208, 217, 224, 248, 259, 286, 296, 308, 341, 352, 364, 392, 403, 407, 416, 434, 448, 481, 496, 518, 539, 572, 592, 616, 637, 682, 704, 728, 784, 806, 814, 832, 868, 896, 962, 992, 1001, 1036, 1078, 1144, 1147, 1184, 1232, 1274, 1364, 1408, 1456, 1519, 1568, 1612, 1628, 1664, 1736, 1813, 1924, 1984, 2002, 2072, 2156, 2288, 2294, 2368, 2387, 2464, 2548, 2728, 2821, 2849, 2912, 3038, 3136, 3224, 3256, 3367, 3472, 3626, 3848, 3968, 4004, 4144, 4312, 4433, 4576, 4588, 4736, 4774, 4928, 5096, 5291, 5456, 5642, 5698, 5824, 6076, 6272, 6448, 6512, 6734, 6944, 7007, 7252, 7696, 8008, 8029, 8288, 8624, 8866, 9152, 9176, 9548, 9856, 10192, 10582, 10912, 11284, 11396, 11648, 12152, 12617, 12896, 13024, 13468, 13888, 14014, 14504, 14911, 15392, 16016, 16058, 16576, 16709, 17248, 17732, 18304, 18352, 19096, 19747, 19943, 20384, 21164, 21824, 22568, 22792, 23569, 24304, 25234, 25792, 26048, 26936, 27776, 28028, 29008, 29822, 30784, 31031, 32032, 32116, 33152, 33418, 34496, 35464, 36704, 37037, 38192, 39494, 39886, 40768, 42328, 43648, 45136, 45584, 47138, 48608, 50468, 51584, 52096, 53872, 56056, 56203, 58016, 59644, 61568, 62062, 64064, 64232, 66836, 68992, 70928, 73408, 74074, 76384, 78988, 79772, 81536, 84656, 88319, 90272, 91168, 94276, 97216, 100936, 104377, 107744, 112112, 112406, 116032, 119288, 124124, 128128, 128464, 133672, 141856, 146816, 148148, 152768, 157976, 159544, 164021, 169312, 176638, 180544, 182336, 188552, 194432, 201872, 208754, 215488, 217217, 224224, 224812, 232064, 238576, 248248, 256928, 259259, 267344, 283712, 296296, 305536, 315952, 319088, 328042, 338624, 353276, 361088, 364672, 377104, 403744, 417508, 430976, 434434, 448448, 449624, 477152, 496496, 513856, 518518, 534688, 567424, 592592, 618233, 631904, 638176, 656084, 677248, 706552, 730639, 754208, 807488, 835016, 868868, 896896, 899248, 954304, 992992, 1027712, 1037036, 1069376, 1148147, 1185184, 1236466, 1263808, 1276352, 1312168, 1413104, 1461278, 1508416, 1614976, 1670032, 1737736, 1798496, 1908608, 1985984, 2074072, 2138752, 2296294, 2370368, 2472932, 2527616, 2552704, 2624336, 2826208, 2922556, 3016832, 3340064, 3475472, 3596992, 3971968, 4148144, 4592588, 4740736, 4945864, 5248672, 5652416, 5845112, 6680128, 6950944, 7193984, 8037029, 8296288, 9185176, 9891728, 10497344, 11304832, 11690224, 13360256, 13901888, 16074058, 16592576, 18370352, 19783456, 20994688, 23380448, 27803776, 32148116, 33185152, 36740704, 39566912, 46760896, 64296232, 73481408, 79133824, 93521792, 128592464, 146962816, 257184928, 514369856, 1028739712]

約数ペア:

[(1, 1028739712), (2, 514369856), (4, 257184928), (7, 146962816), (8, 128592464), (11, 93521792), (13, 79133824), (14, 73481408), (16, 64296232), (22, 46760896), (26, 39566912), (28, 36740704), (31, 33185152), (32, 32148116), (37, 27803776), (44, 23380448), (49, 20994688), (52, 19783456), (56, 18370352), (62, 16592576), (64, 16074058), (74, 13901888), (77, 13360256), (88, 11690224), (91, 11304832), (98, 10497344), (104, 9891728), (112, 9185176), (124, 8296288), (128, 8037029), (143, 7193984), (148, 6950944), (154, 6680128), (176, 5845112), (182, 5652416), (196, 5248672), (208, 4945864), (217, 4740736), (224, 4592588), (248, 4148144), (259, 3971968), (286, 3596992), (296, 3475472), (308, 3340064), (341, 3016832), (352, 2922556), (364, 2826208), (392, 2624336), (403, 2552704), (407, 2527616), (416, 2472932), (434, 2370368), (448, 2296294), (481, 2138752), (496, 2074072), (518, 1985984), (539, 1908608), (572, 1798496), (592, 1737736), (616, 1670032), (637, 1614976), (682, 1508416), (704, 1461278), (728, 1413104), (784, 1312168), (806, 1276352), (814, 1263808), (832, 1236466), (868, 1185184), (896, 1148147), (962, 1069376), (992, 1037036), (1001, 1027712), (1036, 992992), (1078, 954304), (1144, 899248), (1147, 896896), (1184, 868868), (1232, 835016), (1274, 807488), (1364, 754208), (1408, 730639), (1456, 706552), (1519, 677248), (1568, 656084), (1612, 638176), (1628, 631904), (1664, 618233), (1736, 592592), (1813, 567424), (1924, 534688), (1984, 518518), (2002, 513856), (2072, 496496), (2156, 477152), (2288, 449624), (2294, 448448), (2368, 434434), (2387, 430976), (2464, 417508), (2548, 403744), (2728, 377104), (2821, 364672), (2849, 361088), (2912, 353276), (3038, 338624), (3136, 328042), (3224, 319088), (3256, 315952), (3367, 305536), (3472, 296296), (3626, 283712), (3848, 267344), (3968, 259259), (4004, 256928), (4144, 248248), (4312, 238576), (4433, 232064), (4576, 224812), (4588, 224224), (4736, 217217), (4774, 215488), (4928, 208754), (5096, 201872), (5291, 194432), (5456, 188552), (5642, 182336), (5698, 180544), (5824, 176638), (6076, 169312), (6272, 164021), (6448, 159544), (6512, 157976), (6734, 152768), (6944, 148148), (7007, 146816), (7252, 141856), (7696, 133672), (8008, 128464), (8029, 128128), (8288, 124124), (8624, 119288), (8866, 116032), (9152, 112406), (9176, 112112), (9548, 107744), (9856, 104377), (10192, 100936), (10582, 97216), (10912, 94276), (11284, 91168), (11396, 90272), (11648, 88319), (12152, 84656), (12617, 81536), (12896, 79772), (13024, 78988), (13468, 76384), (13888, 74074), (14014, 73408), (14504, 70928), (14911, 68992), (15392, 66836), (16016, 64232), (16058, 64064), (16576, 62062), (16709, 61568), (17248, 59644), (17732, 58016), (18304, 56203), (18352, 56056), (19096, 53872), (19747, 52096), (19943, 51584), (20384, 50468), (21164, 48608), (21824, 47138), (22568, 45584), (22792, 45136), (23569, 43648), (24304, 42328), (25234, 40768), (25792, 39886), (26048, 39494), (26936, 38192), (27776, 37037), (28028, 36704), (29008, 35464), (29822, 34496), (30784, 33418), (31031, 33152), (32032, 32116)]