1027708032

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 3153024000

約数和(自身を除く): 2125315968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 62, 64, 78, 87, 93, 96, 104, 116, 124, 128, 156, 174, 186, 192, 208, 229, 232, 248, 312, 348, 372, 377, 384, 403, 416, 458, 464, 496, 624, 687, 696, 744, 754, 806, 832, 899, 916, 928, 992, 1131, 1209, 1248, 1374, 1392, 1488, 1508, 1612, 1664, 1798, 1832, 1856, 1984, 2262, 2418, 2496, 2697, 2748, 2784, 2976, 2977, 3016, 3224, 3596, 3664, 3712, 3968, 4524, 4836, 4992, 5394, 5496, 5568, 5952, 5954, 6032, 6448, 6641, 7099, 7192, 7328, 8931, 9048, 9672, 10788, 10992, 11136, 11687, 11904, 11908, 12064, 12896, 13282, 14198, 14384, 14656, 17862, 18096, 19344, 19923, 21297, 21576, 21984, 23374, 23816, 24128, 25792, 26564, 28396, 28768, 29312, 35061, 35724, 36192, 38688, 39846, 42594, 43152, 43968, 46748, 47632, 48256, 51584, 53128, 56792, 57536, 70122, 71448, 72384, 77376, 79692, 85188, 86304, 86333, 87936, 92287, 93496, 95264, 106256, 113584, 115072, 140244, 142896, 144768, 154752, 159384, 170376, 172608, 172666, 184574, 186992, 190528, 205871, 212512, 227168, 258999, 276861, 280488, 285792, 318768, 340752, 345216, 345332, 369148, 373984, 381056, 411742, 425024, 454336, 517998, 553722, 560976, 571584, 617613, 637536, 681504, 690664, 738296, 747968, 823484, 850048, 908672, 1035996, 1107444, 1121952, 1143168, 1235226, 1275072, 1363008, 1381328, 1476592, 1495936, 1646968, 2071992, 2214888, 2243904, 2470452, 2550144, 2676323, 2726016, 2762656, 2953184, 3293936, 4143984, 4429776, 4487808, 4940904, 5352646, 5525312, 5906368, 6587872, 8028969, 8287968, 8859552, 9881808, 10705292, 11050624, 11812736, 13175744, 16057938, 16575936, 17719104, 19763616, 21410584, 26351488, 32115876, 33151872, 35438208, 39527232, 42821168, 64231752, 79054464, 85642336, 128463504, 171284672, 256927008, 342569344, 513854016, 1027708032]

約数ペア:

[(1, 1027708032), (2, 513854016), (3, 342569344), (4, 256927008), (6, 171284672), (8, 128463504), (12, 85642336), (13, 79054464), (16, 64231752), (24, 42821168), (26, 39527232), (29, 35438208), (31, 33151872), (32, 32115876), (39, 26351488), (48, 21410584), (52, 19763616), (58, 17719104), (62, 16575936), (64, 16057938), (78, 13175744), (87, 11812736), (93, 11050624), (96, 10705292), (104, 9881808), (116, 8859552), (124, 8287968), (128, 8028969), (156, 6587872), (174, 5906368), (186, 5525312), (192, 5352646), (208, 4940904), (229, 4487808), (232, 4429776), (248, 4143984), (312, 3293936), (348, 2953184), (372, 2762656), (377, 2726016), (384, 2676323), (403, 2550144), (416, 2470452), (458, 2243904), (464, 2214888), (496, 2071992), (624, 1646968), (687, 1495936), (696, 1476592), (744, 1381328), (754, 1363008), (806, 1275072), (832, 1235226), (899, 1143168), (916, 1121952), (928, 1107444), (992, 1035996), (1131, 908672), (1209, 850048), (1248, 823484), (1374, 747968), (1392, 738296), (1488, 690664), (1508, 681504), (1612, 637536), (1664, 617613), (1798, 571584), (1832, 560976), (1856, 553722), (1984, 517998), (2262, 454336), (2418, 425024), (2496, 411742), (2697, 381056), (2748, 373984), (2784, 369148), (2976, 345332), (2977, 345216), (3016, 340752), (3224, 318768), (3596, 285792), (3664, 280488), (3712, 276861), (3968, 258999), (4524, 227168), (4836, 212512), (4992, 205871), (5394, 190528), (5496, 186992), (5568, 184574), (5952, 172666), (5954, 172608), (6032, 170376), (6448, 159384), (6641, 154752), (7099, 144768), (7192, 142896), (7328, 140244), (8931, 115072), (9048, 113584), (9672, 106256), (10788, 95264), (10992, 93496), (11136, 92287), (11687, 87936), (11904, 86333), (11908, 86304), (12064, 85188), (12896, 79692), (13282, 77376), (14198, 72384), (14384, 71448), (14656, 70122), (17862, 57536), (18096, 56792), (19344, 53128), (19923, 51584), (21297, 48256), (21576, 47632), (21984, 46748), (23374, 43968), (23816, 43152), (24128, 42594), (25792, 39846), (26564, 38688), (28396, 36192), (28768, 35724), (29312, 35061)]