1266141184

素因数分解:

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

素因数の和:115

約数の個数: 288

約数和(自身を含む): 3405991680

約数和(自身を除く): 2139850496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 37, 44, 49, 56, 62, 64, 74, 77, 88, 98, 112, 124, 128, 148, 154, 176, 196, 217, 224, 248, 256, 259, 296, 308, 341, 352, 392, 407, 434, 448, 496, 512, 518, 539, 592, 616, 682, 704, 784, 814, 868, 896, 992, 1024, 1036, 1078, 1147, 1184, 1232, 1364, 1408, 1519, 1568, 1628, 1736, 1792, 1813, 1984, 2048, 2072, 2156, 2294, 2368, 2387, 2464, 2728, 2816, 2849, 3038, 3136, 3256, 3472, 3584, 3626, 3968, 4144, 4312, 4588, 4736, 4774, 4928, 5456, 5632, 5698, 6076, 6272, 6512, 6944, 7168, 7252, 7936, 8029, 8288, 8624, 9176, 9472, 9548, 9856, 10912, 11264, 11396, 12152, 12544, 12617, 13024, 13888, 14336, 14504, 15872, 16058, 16576, 16709, 17248, 18352, 18944, 19096, 19712, 19943, 21824, 22528, 22792, 24304, 25088, 25234, 26048, 27776, 29008, 31744, 32116, 33152, 33418, 34496, 36704, 37888, 38192, 39424, 39886, 43648, 45584, 48608, 50176, 50468, 52096, 55552, 56203, 58016, 63488, 64232, 66304, 66836, 68992, 73408, 75776, 76384, 78848, 79772, 87296, 88319, 91168, 97216, 100352, 100936, 104192, 111104, 112406, 116032, 128464, 132608, 133672, 137984, 146816, 152768, 157696, 159544, 174592, 176638, 182336, 194432, 201872, 208384, 222208, 224812, 232064, 256928, 265216, 267344, 275968, 293632, 305536, 319088, 349184, 353276, 364672, 388864, 403744, 416768, 444416, 449624, 464128, 513856, 530432, 534688, 551936, 587264, 611072, 618233, 638176, 698368, 706552, 729344, 777728, 807488, 833536, 899248, 928256, 1027712, 1069376, 1103872, 1174528, 1222144, 1236466, 1276352, 1413104, 1458688, 1555456, 1614976, 1798496, 1856512, 2055424, 2138752, 2349056, 2444288, 2472932, 2552704, 2826208, 2917376, 3110912, 3229952, 3596992, 3713024, 4110848, 4277504, 4888576, 4945864, 5105408, 5652416, 5834752, 6459904, 7193984, 8221696, 8555008, 9891728, 10210816, 11304832, 12919808, 14387968, 16443392, 17110016, 19783456, 20421632, 22609664, 25839616, 28775936, 34220032, 39566912, 40843264, 45219328, 57551872, 79133824, 90438656, 115103744, 158267648, 180877312, 316535296, 633070592, 1266141184]

約数ペア:

[(1, 1266141184), (2, 633070592), (4, 316535296), (7, 180877312), (8, 158267648), (11, 115103744), (14, 90438656), (16, 79133824), (22, 57551872), (28, 45219328), (31, 40843264), (32, 39566912), (37, 34220032), (44, 28775936), (49, 25839616), (56, 22609664), (62, 20421632), (64, 19783456), (74, 17110016), (77, 16443392), (88, 14387968), (98, 12919808), (112, 11304832), (124, 10210816), (128, 9891728), (148, 8555008), (154, 8221696), (176, 7193984), (196, 6459904), (217, 5834752), (224, 5652416), (248, 5105408), (256, 4945864), (259, 4888576), (296, 4277504), (308, 4110848), (341, 3713024), (352, 3596992), (392, 3229952), (407, 3110912), (434, 2917376), (448, 2826208), (496, 2552704), (512, 2472932), (518, 2444288), (539, 2349056), (592, 2138752), (616, 2055424), (682, 1856512), (704, 1798496), (784, 1614976), (814, 1555456), (868, 1458688), (896, 1413104), (992, 1276352), (1024, 1236466), (1036, 1222144), (1078, 1174528), (1147, 1103872), (1184, 1069376), (1232, 1027712), (1364, 928256), (1408, 899248), (1519, 833536), (1568, 807488), (1628, 777728), (1736, 729344), (1792, 706552), (1813, 698368), (1984, 638176), (2048, 618233), (2072, 611072), (2156, 587264), (2294, 551936), (2368, 534688), (2387, 530432), (2464, 513856), (2728, 464128), (2816, 449624), (2849, 444416), (3038, 416768), (3136, 403744), (3256, 388864), (3472, 364672), (3584, 353276), (3626, 349184), (3968, 319088), (4144, 305536), (4312, 293632), (4588, 275968), (4736, 267344), (4774, 265216), (4928, 256928), (5456, 232064), (5632, 224812), (5698, 222208), (6076, 208384), (6272, 201872), (6512, 194432), (6944, 182336), (7168, 176638), (7252, 174592), (7936, 159544), (8029, 157696), (8288, 152768), (8624, 146816), (9176, 137984), (9472, 133672), (9548, 132608), (9856, 128464), (10912, 116032), (11264, 112406), (11396, 111104), (12152, 104192), (12544, 100936), (12617, 100352), (13024, 97216), (13888, 91168), (14336, 88319), (14504, 87296), (15872, 79772), (16058, 78848), (16576, 76384), (16709, 75776), (17248, 73408), (18352, 68992), (18944, 66836), (19096, 66304), (19712, 64232), (19943, 63488), (21824, 58016), (22528, 56203), (22792, 55552), (24304, 52096), (25088, 50468), (25234, 50176), (26048, 48608), (27776, 45584), (29008, 43648), (31744, 39886), (32116, 39424), (33152, 38192), (33418, 37888), (34496, 36704)]