396987264

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 256

約数和(自身を含む): 1288872000

約数和(自身を除く): 891884736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 64, 68, 72, 87, 96, 102, 108, 116, 128, 136, 144, 153, 174, 192, 204, 216, 232, 233, 261, 272, 288, 306, 348, 384, 408, 432, 459, 464, 466, 493, 522, 544, 576, 612, 696, 699, 783, 816, 864, 918, 928, 932, 986, 1044, 1088, 1152, 1224, 1392, 1398, 1479, 1566, 1632, 1728, 1836, 1856, 1864, 1972, 2088, 2097, 2176, 2448, 2784, 2796, 2958, 3132, 3264, 3456, 3672, 3712, 3728, 3944, 3961, 4176, 4194, 4437, 4896, 5568, 5592, 5916, 6264, 6291, 6528, 6757, 7344, 7456, 7888, 7922, 8352, 8388, 8874, 9792, 11136, 11184, 11832, 11883, 12528, 12582, 13311, 13514, 14688, 14912, 15776, 15844, 16704, 16776, 17748, 19584, 20271, 22368, 23664, 23766, 25056, 25164, 26622, 27028, 29376, 29824, 31552, 31688, 33408, 33552, 35496, 35649, 40542, 44736, 47328, 47532, 50112, 50328, 53244, 54056, 58752, 60813, 63104, 63376, 67104, 70992, 71298, 81084, 89472, 94656, 95064, 100224, 100656, 106488, 106947, 108112, 114869, 121626, 126752, 134208, 141984, 142596, 162168, 182439, 189312, 190128, 201312, 212976, 213894, 216224, 229738, 243252, 253504, 268416, 283968, 285192, 324336, 344607, 364878, 380256, 402624, 425952, 427788, 432448, 459476, 486504, 507008, 567936, 570384, 648672, 689214, 729756, 760512, 805248, 851904, 855576, 864896, 918952, 973008, 1033821, 1140768, 1297344, 1378428, 1459512, 1521024, 1703808, 1711152, 1837904, 1946016, 2067642, 2281536, 2594688, 2756856, 2919024, 3101463, 3422304, 3675808, 3892032, 4135284, 4563072, 5513712, 5838048, 6202926, 6844608, 7351616, 7784064, 8270568, 11027424, 11676096, 12405852, 13689216, 14703232, 16541136, 22054848, 23352192, 24811704, 33082272, 44109696, 49623408, 66164544, 99246816, 132329088, 198493632, 396987264]

約数ペア:

[(1, 396987264), (2, 198493632), (3, 132329088), (4, 99246816), (6, 66164544), (8, 49623408), (9, 44109696), (12, 33082272), (16, 24811704), (17, 23352192), (18, 22054848), (24, 16541136), (27, 14703232), (29, 13689216), (32, 12405852), (34, 11676096), (36, 11027424), (48, 8270568), (51, 7784064), (54, 7351616), (58, 6844608), (64, 6202926), (68, 5838048), (72, 5513712), (87, 4563072), (96, 4135284), (102, 3892032), (108, 3675808), (116, 3422304), (128, 3101463), (136, 2919024), (144, 2756856), (153, 2594688), (174, 2281536), (192, 2067642), (204, 1946016), (216, 1837904), (232, 1711152), (233, 1703808), (261, 1521024), (272, 1459512), (288, 1378428), (306, 1297344), (348, 1140768), (384, 1033821), (408, 973008), (432, 918952), (459, 864896), (464, 855576), (466, 851904), (493, 805248), (522, 760512), (544, 729756), (576, 689214), (612, 648672), (696, 570384), (699, 567936), (783, 507008), (816, 486504), (864, 459476), (918, 432448), (928, 427788), (932, 425952), (986, 402624), (1044, 380256), (1088, 364878), (1152, 344607), (1224, 324336), (1392, 285192), (1398, 283968), (1479, 268416), (1566, 253504), (1632, 243252), (1728, 229738), (1836, 216224), (1856, 213894), (1864, 212976), (1972, 201312), (2088, 190128), (2097, 189312), (2176, 182439), (2448, 162168), (2784, 142596), (2796, 141984), (2958, 134208), (3132, 126752), (3264, 121626), (3456, 114869), (3672, 108112), (3712, 106947), (3728, 106488), (3944, 100656), (3961, 100224), (4176, 95064), (4194, 94656), (4437, 89472), (4896, 81084), (5568, 71298), (5592, 70992), (5916, 67104), (6264, 63376), (6291, 63104), (6528, 60813), (6757, 58752), (7344, 54056), (7456, 53244), (7888, 50328), (7922, 50112), (8352, 47532), (8388, 47328), (8874, 44736), (9792, 40542), (11136, 35649), (11184, 35496), (11832, 33552), (11883, 33408), (12528, 31688), (12582, 31552), (13311, 29824), (13514, 29376), (14688, 27028), (14912, 26622), (15776, 25164), (15844, 25056), (16704, 23766), (16776, 23664), (17748, 22368), (19584, 20271)]