293983872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 256

約数和(自身を含む): 987033600

約数和(自身を除く): 693049728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 84, 91, 94, 96, 104, 112, 128, 141, 156, 168, 179, 182, 188, 192, 208, 224, 273, 282, 312, 329, 336, 358, 364, 376, 384, 416, 448, 537, 546, 564, 611, 624, 658, 672, 716, 728, 752, 832, 896, 987, 1074, 1092, 1128, 1222, 1248, 1253, 1316, 1344, 1432, 1456, 1504, 1664, 1833, 1974, 2148, 2184, 2256, 2327, 2444, 2496, 2506, 2632, 2688, 2864, 2912, 3008, 3666, 3759, 3948, 4277, 4296, 4368, 4512, 4654, 4888, 4992, 5012, 5264, 5728, 5824, 6016, 6981, 7332, 7518, 7896, 8413, 8554, 8592, 8736, 9024, 9308, 9776, 10024, 10528, 11456, 11648, 12831, 13962, 14664, 15036, 15792, 16289, 16826, 17108, 17184, 17472, 18048, 18616, 19552, 20048, 21056, 22912, 25239, 25662, 27924, 29328, 30072, 31584, 32578, 33652, 34216, 34368, 34944, 37232, 39104, 40096, 42112, 48867, 50478, 51324, 55848, 58656, 58891, 60144, 63168, 65156, 67304, 68432, 68736, 74464, 78208, 80192, 97734, 100956, 102648, 109369, 111696, 117312, 117782, 120288, 126336, 130312, 134608, 136864, 148928, 160384, 176673, 195468, 201912, 205296, 218738, 223392, 234624, 235564, 240576, 260624, 269216, 273728, 297856, 328107, 353346, 390936, 403824, 410592, 437476, 446784, 471128, 481152, 521248, 538432, 547456, 656214, 706692, 765583, 781872, 807648, 821184, 874952, 893568, 942256, 1042496, 1076864, 1312428, 1413384, 1531166, 1563744, 1615296, 1642368, 1749904, 1884512, 2084992, 2296749, 2624856, 2826768, 3062332, 3127488, 3230592, 3499808, 3769024, 4593498, 5249712, 5653536, 6124664, 6254976, 6999616, 7538048, 9186996, 10499424, 11307072, 12249328, 13999232, 18373992, 20998848, 22614144, 24498656, 36747984, 41997696, 48997312, 73495968, 97994624, 146991936, 293983872]

約数ペア:

[(1, 293983872), (2, 146991936), (3, 97994624), (4, 73495968), (6, 48997312), (7, 41997696), (8, 36747984), (12, 24498656), (13, 22614144), (14, 20998848), (16, 18373992), (21, 13999232), (24, 12249328), (26, 11307072), (28, 10499424), (32, 9186996), (39, 7538048), (42, 6999616), (47, 6254976), (48, 6124664), (52, 5653536), (56, 5249712), (64, 4593498), (78, 3769024), (84, 3499808), (91, 3230592), (94, 3127488), (96, 3062332), (104, 2826768), (112, 2624856), (128, 2296749), (141, 2084992), (156, 1884512), (168, 1749904), (179, 1642368), (182, 1615296), (188, 1563744), (192, 1531166), (208, 1413384), (224, 1312428), (273, 1076864), (282, 1042496), (312, 942256), (329, 893568), (336, 874952), (358, 821184), (364, 807648), (376, 781872), (384, 765583), (416, 706692), (448, 656214), (537, 547456), (546, 538432), (564, 521248), (611, 481152), (624, 471128), (658, 446784), (672, 437476), (716, 410592), (728, 403824), (752, 390936), (832, 353346), (896, 328107), (987, 297856), (1074, 273728), (1092, 269216), (1128, 260624), (1222, 240576), (1248, 235564), (1253, 234624), (1316, 223392), (1344, 218738), (1432, 205296), (1456, 201912), (1504, 195468), (1664, 176673), (1833, 160384), (1974, 148928), (2148, 136864), (2184, 134608), (2256, 130312), (2327, 126336), (2444, 120288), (2496, 117782), (2506, 117312), (2632, 111696), (2688, 109369), (2864, 102648), (2912, 100956), (3008, 97734), (3666, 80192), (3759, 78208), (3948, 74464), (4277, 68736), (4296, 68432), (4368, 67304), (4512, 65156), (4654, 63168), (4888, 60144), (4992, 58891), (5012, 58656), (5264, 55848), (5728, 51324), (5824, 50478), (6016, 48867), (6981, 42112), (7332, 40096), (7518, 39104), (7896, 37232), (8413, 34944), (8554, 34368), (8592, 34216), (8736, 33652), (9024, 32578), (9308, 31584), (9776, 30072), (10024, 29328), (10528, 27924), (11456, 25662), (11648, 25239), (12831, 22912), (13962, 21056), (14664, 20048), (15036, 19552), (15792, 18616), (16289, 18048), (16826, 17472), (17108, 17184)]