28933632

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 320

約数和(自身を含む): 109992960

約数和(自身を除く): 81059328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 54, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 108, 112, 117, 126, 128, 138, 144, 156, 161, 168, 182, 184, 189, 192, 207, 208, 216, 224, 234, 252, 256, 273, 276, 288, 299, 312, 322, 336, 351, 364, 368, 378, 384, 414, 416, 432, 448, 468, 483, 504, 512, 546, 552, 576, 598, 621, 624, 644, 672, 702, 728, 736, 756, 768, 819, 828, 832, 864, 896, 897, 936, 966, 1008, 1092, 1104, 1152, 1196, 1242, 1248, 1288, 1344, 1404, 1449, 1456, 1472, 1512, 1536, 1638, 1656, 1664, 1728, 1792, 1794, 1872, 1932, 2016, 2093, 2184, 2208, 2304, 2392, 2457, 2484, 2496, 2576, 2688, 2691, 2808, 2898, 2912, 2944, 3024, 3276, 3312, 3328, 3456, 3584, 3588, 3744, 3864, 4032, 4186, 4347, 4368, 4416, 4608, 4784, 4914, 4968, 4992, 5152, 5376, 5382, 5616, 5796, 5824, 5888, 6048, 6279, 6552, 6624, 6656, 6912, 7176, 7488, 7728, 8064, 8073, 8372, 8694, 8736, 8832, 9568, 9828, 9936, 9984, 10304, 10752, 10764, 11232, 11592, 11648, 11776, 12096, 12558, 13104, 13248, 13824, 14352, 14976, 15456, 16128, 16146, 16744, 17388, 17472, 17664, 18837, 19136, 19656, 19872, 19968, 20608, 21528, 22464, 23184, 23296, 24192, 25116, 26208, 26496, 28704, 29952, 30912, 32256, 32292, 33488, 34776, 34944, 35328, 37674, 38272, 39312, 39744, 41216, 43056, 44928, 46368, 46592, 48384, 50232, 52416, 52992, 56511, 57408, 59904, 61824, 64584, 66976, 69552, 69888, 75348, 76544, 78624, 79488, 82432, 86112, 89856, 92736, 96768, 100464, 104832, 105984, 113022, 114816, 123648, 129168, 133952, 139104, 139776, 150696, 153088, 157248, 158976, 172224, 179712, 185472, 200928, 209664, 226044, 229632, 247296, 258336, 267904, 278208, 301392, 314496, 317952, 344448, 370944, 401856, 419328, 452088, 459264, 516672, 535808, 556416, 602784, 628992, 688896, 741888, 803712, 904176, 1033344, 1071616, 1112832, 1205568, 1257984, 1377792, 1607424, 1808352, 2066688, 2225664, 2411136, 3214848, 3616704, 4133376, 4822272, 7233408, 9644544, 14466816, 28933632]

約数ペア:

[(1, 28933632), (2, 14466816), (3, 9644544), (4, 7233408), (6, 4822272), (7, 4133376), (8, 3616704), (9, 3214848), (12, 2411136), (13, 2225664), (14, 2066688), (16, 1808352), (18, 1607424), (21, 1377792), (23, 1257984), (24, 1205568), (26, 1112832), (27, 1071616), (28, 1033344), (32, 904176), (36, 803712), (39, 741888), (42, 688896), (46, 628992), (48, 602784), (52, 556416), (54, 535808), (56, 516672), (63, 459264), (64, 452088), (69, 419328), (72, 401856), (78, 370944), (84, 344448), (91, 317952), (92, 314496), (96, 301392), (104, 278208), (108, 267904), (112, 258336), (117, 247296), (126, 229632), (128, 226044), (138, 209664), (144, 200928), (156, 185472), (161, 179712), (168, 172224), (182, 158976), (184, 157248), (189, 153088), (192, 150696), (207, 139776), (208, 139104), (216, 133952), (224, 129168), (234, 123648), (252, 114816), (256, 113022), (273, 105984), (276, 104832), (288, 100464), (299, 96768), (312, 92736), (322, 89856), (336, 86112), (351, 82432), (364, 79488), (368, 78624), (378, 76544), (384, 75348), (414, 69888), (416, 69552), (432, 66976), (448, 64584), (468, 61824), (483, 59904), (504, 57408), (512, 56511), (546, 52992), (552, 52416), (576, 50232), (598, 48384), (621, 46592), (624, 46368), (644, 44928), (672, 43056), (702, 41216), (728, 39744), (736, 39312), (756, 38272), (768, 37674), (819, 35328), (828, 34944), (832, 34776), (864, 33488), (896, 32292), (897, 32256), (936, 30912), (966, 29952), (1008, 28704), (1092, 26496), (1104, 26208), (1152, 25116), (1196, 24192), (1242, 23296), (1248, 23184), (1288, 22464), (1344, 21528), (1404, 20608), (1449, 19968), (1456, 19872), (1472, 19656), (1512, 19136), (1536, 18837), (1638, 17664), (1656, 17472), (1664, 17388), (1728, 16744), (1792, 16146), (1794, 16128), (1872, 15456), (1932, 14976), (2016, 14352), (2093, 13824), (2184, 13248), (2208, 13104), (2304, 12558), (2392, 12096), (2457, 11776), (2484, 11648), (2496, 11592), (2576, 11232), (2688, 10764), (2691, 10752), (2808, 10304), (2898, 9984), (2912, 9936), (2944, 9828), (3024, 9568), (3276, 8832), (3312, 8736), (3328, 8694), (3456, 8372), (3584, 8073), (3588, 8064), (3744, 7728), (3864, 7488), (4032, 7176), (4186, 6912), (4347, 6656), (4368, 6624), (4416, 6552), (4608, 6279), (4784, 6048), (4914, 5888), (4968, 5824), (4992, 5796), (5152, 5616), (5376, 5382)]