440573952

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 224

約数和(自身を含む): 1453237632

約数和(自身を除く): 1012663680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 197, 208, 224, 256, 273, 312, 336, 364, 384, 394, 416, 448, 512, 546, 591, 624, 672, 728, 768, 788, 832, 896, 1024, 1092, 1182, 1248, 1344, 1379, 1456, 1536, 1576, 1664, 1792, 2048, 2184, 2364, 2496, 2561, 2688, 2758, 2912, 3072, 3152, 3328, 3584, 4096, 4137, 4368, 4728, 4992, 5122, 5376, 5516, 5824, 6144, 6304, 6656, 7168, 7683, 8192, 8274, 8736, 9456, 9984, 10244, 10752, 11032, 11648, 12288, 12608, 13312, 14336, 15366, 16548, 17472, 17927, 18912, 19968, 20488, 21504, 22064, 23296, 24576, 25216, 26624, 28672, 30732, 33096, 34944, 35854, 37824, 39936, 40976, 43008, 44128, 46592, 50432, 53248, 53781, 57344, 61464, 66192, 69888, 71708, 75648, 79872, 81952, 86016, 88256, 93184, 100864, 106496, 107562, 122928, 132384, 139776, 143416, 151296, 159744, 163904, 172032, 176512, 186368, 201728, 215124, 245856, 264768, 279552, 286832, 302592, 319488, 327808, 353024, 372736, 403456, 430248, 491712, 529536, 559104, 573664, 605184, 655616, 706048, 745472, 806912, 860496, 983424, 1059072, 1118208, 1147328, 1210368, 1311232, 1412096, 1613824, 1720992, 1966848, 2118144, 2236416, 2294656, 2420736, 2622464, 2824192, 3441984, 3933696, 4236288, 4589312, 4841472, 5244928, 5648384, 6883968, 7867392, 8472576, 9178624, 10489856, 11296768, 13767936, 15734784, 16945152, 18357248, 20979712, 27535872, 31469568, 33890304, 36714496, 55071744, 62939136, 73428992, 110143488, 146857984, 220286976, 440573952]

約数ペア:

[(1, 440573952), (2, 220286976), (3, 146857984), (4, 110143488), (6, 73428992), (7, 62939136), (8, 55071744), (12, 36714496), (13, 33890304), (14, 31469568), (16, 27535872), (21, 20979712), (24, 18357248), (26, 16945152), (28, 15734784), (32, 13767936), (39, 11296768), (42, 10489856), (48, 9178624), (52, 8472576), (56, 7867392), (64, 6883968), (78, 5648384), (84, 5244928), (91, 4841472), (96, 4589312), (104, 4236288), (112, 3933696), (128, 3441984), (156, 2824192), (168, 2622464), (182, 2420736), (192, 2294656), (197, 2236416), (208, 2118144), (224, 1966848), (256, 1720992), (273, 1613824), (312, 1412096), (336, 1311232), (364, 1210368), (384, 1147328), (394, 1118208), (416, 1059072), (448, 983424), (512, 860496), (546, 806912), (591, 745472), (624, 706048), (672, 655616), (728, 605184), (768, 573664), (788, 559104), (832, 529536), (896, 491712), (1024, 430248), (1092, 403456), (1182, 372736), (1248, 353024), (1344, 327808), (1379, 319488), (1456, 302592), (1536, 286832), (1576, 279552), (1664, 264768), (1792, 245856), (2048, 215124), (2184, 201728), (2364, 186368), (2496, 176512), (2561, 172032), (2688, 163904), (2758, 159744), (2912, 151296), (3072, 143416), (3152, 139776), (3328, 132384), (3584, 122928), (4096, 107562), (4137, 106496), (4368, 100864), (4728, 93184), (4992, 88256), (5122, 86016), (5376, 81952), (5516, 79872), (5824, 75648), (6144, 71708), (6304, 69888), (6656, 66192), (7168, 61464), (7683, 57344), (8192, 53781), (8274, 53248), (8736, 50432), (9456, 46592), (9984, 44128), (10244, 43008), (10752, 40976), (11032, 39936), (11648, 37824), (12288, 35854), (12608, 34944), (13312, 33096), (14336, 30732), (15366, 28672), (16548, 26624), (17472, 25216), (17927, 24576), (18912, 23296), (19968, 22064), (20488, 21504)]