276968384

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 224

約数和(自身を含む): 741273600

約数和(自身を除く): 464305216

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, 148, 154, 176, 196, 217, 224, 248, 259, 296, 308, 341, 343, 352, 392, 407, 434, 448, 496, 518, 539, 592, 616, 682, 686, 704, 784, 814, 868, 992, 1036, 1078, 1147, 1184, 1232, 1364, 1372, 1519, 1568, 1628, 1736, 1813, 1984, 2072, 2156, 2294, 2368, 2387, 2464, 2728, 2744, 2849, 3038, 3136, 3256, 3472, 3626, 3773, 4144, 4312, 4588, 4774, 4928, 5456, 5488, 5698, 6076, 6512, 6944, 7252, 7546, 8029, 8288, 8624, 9176, 9548, 10633, 10912, 10976, 11396, 12152, 12617, 12691, 13024, 13888, 14504, 15092, 16058, 16576, 16709, 17248, 18352, 19096, 19943, 21266, 21824, 21952, 22792, 24304, 25234, 25382, 26048, 29008, 30184, 32116, 33418, 34496, 36704, 38192, 39886, 42532, 45584, 48608, 50468, 50764, 56203, 58016, 60368, 64232, 66836, 73408, 76384, 79772, 85064, 88319, 91168, 97216, 100936, 101528, 112406, 116032, 116963, 120736, 128464, 133672, 139601, 152768, 159544, 170128, 176638, 182336, 201872, 203056, 224812, 233926, 241472, 256928, 267344, 279202, 319088, 340256, 353276, 393421, 403744, 406112, 449624, 467852, 513856, 534688, 558404, 618233, 638176, 680512, 706552, 786842, 807488, 812224, 899248, 935704, 1069376, 1116808, 1236466, 1276352, 1413104, 1573684, 1798496, 1871408, 2233616, 2472932, 2826208, 3147368, 3596992, 3742816, 4327631, 4467232, 4945864, 5652416, 6294736, 7485632, 8655262, 8934464, 9891728, 12589472, 17310524, 19783456, 25178944, 34621048, 39566912, 69242096, 138484192, 276968384]

約数ペア:

[(1, 276968384), (2, 138484192), (4, 69242096), (7, 39566912), (8, 34621048), (11, 25178944), (14, 19783456), (16, 17310524), (22, 12589472), (28, 9891728), (31, 8934464), (32, 8655262), (37, 7485632), (44, 6294736), (49, 5652416), (56, 4945864), (62, 4467232), (64, 4327631), (74, 3742816), (77, 3596992), (88, 3147368), (98, 2826208), (112, 2472932), (124, 2233616), (148, 1871408), (154, 1798496), (176, 1573684), (196, 1413104), (217, 1276352), (224, 1236466), (248, 1116808), (259, 1069376), (296, 935704), (308, 899248), (341, 812224), (343, 807488), (352, 786842), (392, 706552), (407, 680512), (434, 638176), (448, 618233), (496, 558404), (518, 534688), (539, 513856), (592, 467852), (616, 449624), (682, 406112), (686, 403744), (704, 393421), (784, 353276), (814, 340256), (868, 319088), (992, 279202), (1036, 267344), (1078, 256928), (1147, 241472), (1184, 233926), (1232, 224812), (1364, 203056), (1372, 201872), (1519, 182336), (1568, 176638), (1628, 170128), (1736, 159544), (1813, 152768), (1984, 139601), (2072, 133672), (2156, 128464), (2294, 120736), (2368, 116963), (2387, 116032), (2464, 112406), (2728, 101528), (2744, 100936), (2849, 97216), (3038, 91168), (3136, 88319), (3256, 85064), (3472, 79772), (3626, 76384), (3773, 73408), (4144, 66836), (4312, 64232), (4588, 60368), (4774, 58016), (4928, 56203), (5456, 50764), (5488, 50468), (5698, 48608), (6076, 45584), (6512, 42532), (6944, 39886), (7252, 38192), (7546, 36704), (8029, 34496), (8288, 33418), (8624, 32116), (9176, 30184), (9548, 29008), (10633, 26048), (10912, 25382), (10976, 25234), (11396, 24304), (12152, 22792), (12617, 21952), (12691, 21824), (13024, 21266), (13888, 19943), (14504, 19096), (15092, 18352), (16058, 17248), (16576, 16709)]