276791424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 915176640

約数和(自身を除く): 638385216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 89, 91, 96, 104, 112, 128, 156, 168, 178, 182, 192, 208, 224, 267, 273, 312, 336, 356, 364, 384, 416, 448, 534, 546, 623, 624, 672, 712, 728, 832, 896, 1068, 1092, 1157, 1246, 1248, 1344, 1424, 1456, 1664, 1869, 2136, 2184, 2314, 2492, 2496, 2688, 2848, 2912, 3471, 3738, 4272, 4368, 4628, 4984, 4992, 5696, 5824, 6942, 7476, 7921, 8099, 8544, 8736, 9256, 9968, 11392, 11648, 13884, 14952, 15842, 16198, 17088, 17472, 18512, 19936, 23763, 24297, 27768, 29904, 31684, 32396, 34176, 34944, 37024, 39872, 47526, 48594, 55447, 55536, 59808, 63368, 64792, 74048, 79744, 95052, 97188, 102973, 110894, 111072, 119616, 126736, 129584, 148096, 166341, 190104, 194376, 205946, 221788, 222144, 239232, 253472, 259168, 308919, 332682, 380208, 388752, 411892, 443576, 444288, 506944, 518336, 617838, 665364, 720811, 760416, 777504, 823784, 887152, 1013888, 1036672, 1235676, 1330728, 1441622, 1520832, 1555008, 1647568, 1774304, 2162433, 2471352, 2661456, 2883244, 3041664, 3110016, 3295136, 3548608, 4324866, 4942704, 5322912, 5766488, 6590272, 7097216, 8649732, 9885408, 10645824, 11532976, 13180544, 17299464, 19770816, 21291648, 23065952, 34598928, 39541632, 46131904, 69197856, 92263808, 138395712, 276791424]

約数ペア:

[(1, 276791424), (2, 138395712), (3, 92263808), (4, 69197856), (6, 46131904), (7, 39541632), (8, 34598928), (12, 23065952), (13, 21291648), (14, 19770816), (16, 17299464), (21, 13180544), (24, 11532976), (26, 10645824), (28, 9885408), (32, 8649732), (39, 7097216), (42, 6590272), (48, 5766488), (52, 5322912), (56, 4942704), (64, 4324866), (78, 3548608), (84, 3295136), (89, 3110016), (91, 3041664), (96, 2883244), (104, 2661456), (112, 2471352), (128, 2162433), (156, 1774304), (168, 1647568), (178, 1555008), (182, 1520832), (192, 1441622), (208, 1330728), (224, 1235676), (267, 1036672), (273, 1013888), (312, 887152), (336, 823784), (356, 777504), (364, 760416), (384, 720811), (416, 665364), (448, 617838), (534, 518336), (546, 506944), (623, 444288), (624, 443576), (672, 411892), (712, 388752), (728, 380208), (832, 332682), (896, 308919), (1068, 259168), (1092, 253472), (1157, 239232), (1246, 222144), (1248, 221788), (1344, 205946), (1424, 194376), (1456, 190104), (1664, 166341), (1869, 148096), (2136, 129584), (2184, 126736), (2314, 119616), (2492, 111072), (2496, 110894), (2688, 102973), (2848, 97188), (2912, 95052), (3471, 79744), (3738, 74048), (4272, 64792), (4368, 63368), (4628, 59808), (4984, 55536), (4992, 55447), (5696, 48594), (5824, 47526), (6942, 39872), (7476, 37024), (7921, 34944), (8099, 34176), (8544, 32396), (8736, 31684), (9256, 29904), (9968, 27768), (11392, 24297), (11648, 23763), (13884, 19936), (14952, 18512), (15842, 17472), (16198, 17088)]