855646848

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:456

約数の個数: 256

約数和(自身を含む): 2920953600

約数和(自身を除く): 2065306752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 113, 126, 128, 144, 168, 189, 192, 216, 224, 226, 252, 288, 313, 336, 339, 378, 384, 432, 448, 452, 504, 576, 626, 672, 678, 756, 791, 864, 896, 904, 939, 1008, 1017, 1152, 1252, 1344, 1356, 1512, 1582, 1728, 1808, 1878, 2016, 2034, 2191, 2373, 2504, 2688, 2712, 2817, 3024, 3051, 3164, 3456, 3616, 3756, 4032, 4068, 4382, 4746, 5008, 5424, 5634, 6048, 6102, 6328, 6573, 7119, 7232, 7512, 8064, 8136, 8451, 8764, 9492, 10016, 10848, 11268, 12096, 12204, 12656, 13146, 14238, 14464, 15024, 16272, 16902, 17528, 18984, 19719, 20032, 21357, 21696, 22536, 24192, 24408, 25312, 26292, 28476, 30048, 32544, 33804, 35056, 35369, 37968, 39438, 40064, 42714, 43392, 45072, 48816, 50624, 52584, 56952, 59157, 60096, 65088, 67608, 70112, 70738, 75936, 78876, 85428, 90144, 97632, 101248, 105168, 106107, 113904, 118314, 120192, 130176, 135216, 140224, 141476, 151872, 157752, 170856, 180288, 195264, 210336, 212214, 227808, 236628, 247583, 270432, 280448, 282952, 303744, 315504, 318321, 341712, 360576, 390528, 420672, 424428, 455616, 473256, 495166, 540864, 565904, 631008, 636642, 683424, 742749, 841344, 848856, 911232, 946512, 954963, 990332, 1081728, 1131808, 1262016, 1273284, 1366848, 1485498, 1697712, 1893024, 1909926, 1980664, 2228247, 2263616, 2524032, 2546568, 2733696, 2970996, 3395424, 3786048, 3819852, 3961328, 4456494, 4527232, 5093136, 5941992, 6684741, 6790848, 7572096, 7639704, 7922656, 8912988, 10186272, 11883984, 13369482, 13581696, 15279408, 15845312, 17825976, 20372544, 23767968, 26738964, 30558816, 31690624, 35651952, 40745088, 47535936, 53477928, 61117632, 71303904, 95071872, 106955856, 122235264, 142607808, 213911712, 285215616, 427823424, 855646848]

約数ペア:

[(1, 855646848), (2, 427823424), (3, 285215616), (4, 213911712), (6, 142607808), (7, 122235264), (8, 106955856), (9, 95071872), (12, 71303904), (14, 61117632), (16, 53477928), (18, 47535936), (21, 40745088), (24, 35651952), (27, 31690624), (28, 30558816), (32, 26738964), (36, 23767968), (42, 20372544), (48, 17825976), (54, 15845312), (56, 15279408), (63, 13581696), (64, 13369482), (72, 11883984), (84, 10186272), (96, 8912988), (108, 7922656), (112, 7639704), (113, 7572096), (126, 6790848), (128, 6684741), (144, 5941992), (168, 5093136), (189, 4527232), (192, 4456494), (216, 3961328), (224, 3819852), (226, 3786048), (252, 3395424), (288, 2970996), (313, 2733696), (336, 2546568), (339, 2524032), (378, 2263616), (384, 2228247), (432, 1980664), (448, 1909926), (452, 1893024), (504, 1697712), (576, 1485498), (626, 1366848), (672, 1273284), (678, 1262016), (756, 1131808), (791, 1081728), (864, 990332), (896, 954963), (904, 946512), (939, 911232), (1008, 848856), (1017, 841344), (1152, 742749), (1252, 683424), (1344, 636642), (1356, 631008), (1512, 565904), (1582, 540864), (1728, 495166), (1808, 473256), (1878, 455616), (2016, 424428), (2034, 420672), (2191, 390528), (2373, 360576), (2504, 341712), (2688, 318321), (2712, 315504), (2817, 303744), (3024, 282952), (3051, 280448), (3164, 270432), (3456, 247583), (3616, 236628), (3756, 227808), (4032, 212214), (4068, 210336), (4382, 195264), (4746, 180288), (5008, 170856), (5424, 157752), (5634, 151872), (6048, 141476), (6102, 140224), (6328, 135216), (6573, 130176), (7119, 120192), (7232, 118314), (7512, 113904), (8064, 106107), (8136, 105168), (8451, 101248), (8764, 97632), (9492, 90144), (10016, 85428), (10848, 78876), (11268, 75936), (12096, 70738), (12204, 70112), (12656, 67608), (13146, 65088), (14238, 60096), (14464, 59157), (15024, 56952), (16272, 52584), (16902, 50624), (17528, 48816), (18984, 45072), (19719, 43392), (20032, 42714), (21357, 40064), (21696, 39438), (22536, 37968), (24192, 35369), (24408, 35056), (25312, 33804), (26292, 32544), (28476, 30048)]