856267776

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1067

約数の個数: 264

約数和(自身を含む): 3046001504

約数和(自身を除く): 2189733728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1021, 1024, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2042, 2184, 2304, 2496, 2688, 2912, 3063, 3072, 3276, 3328, 3584, 3744, 4032, 4084, 4368, 4608, 4992, 5376, 5824, 6126, 6552, 6656, 7147, 7168, 7488, 8064, 8168, 8736, 9189, 9216, 9984, 10752, 11648, 12252, 13104, 13273, 13312, 14294, 14976, 16128, 16336, 17472, 18378, 19968, 21441, 21504, 23296, 24504, 26208, 26546, 28588, 29952, 32256, 32672, 34944, 36756, 39819, 39936, 42882, 46592, 49008, 52416, 53092, 57176, 59904, 64323, 64512, 65344, 69888, 73512, 79638, 85764, 92911, 93184, 98016, 104832, 106184, 114352, 119457, 119808, 128646, 130688, 139776, 147024, 159276, 171528, 185822, 196032, 209664, 212368, 228704, 238914, 257292, 261376, 278733, 279552, 294048, 318552, 343056, 371644, 392064, 419328, 424736, 457408, 477828, 514584, 522752, 557466, 588096, 637104, 686112, 743288, 784128, 836199, 838656, 849472, 914816, 955656, 1029168, 1045504, 1114932, 1176192, 1274208, 1372224, 1486576, 1568256, 1672398, 1698944, 1829632, 1911312, 2058336, 2229864, 2352384, 2548416, 2744448, 2973152, 3136512, 3344796, 3397888, 3659264, 3822624, 4116672, 4459728, 4704768, 5096832, 5488896, 5946304, 6689592, 6795776, 7318528, 7645248, 8233344, 8919456, 9409536, 10193664, 10977792, 11892608, 13379184, 13591552, 15290496, 16466688, 17838912, 20387328, 21955584, 23785216, 26758368, 30580992, 32933376, 35677824, 40774656, 47570432, 53516736, 61161984, 65866752, 71355648, 95140864, 107033472, 122323968, 142711296, 214066944, 285422592, 428133888, 856267776]

約数ペア:

[(1, 856267776), (2, 428133888), (3, 285422592), (4, 214066944), (6, 142711296), (7, 122323968), (8, 107033472), (9, 95140864), (12, 71355648), (13, 65866752), (14, 61161984), (16, 53516736), (18, 47570432), (21, 40774656), (24, 35677824), (26, 32933376), (28, 30580992), (32, 26758368), (36, 23785216), (39, 21955584), (42, 20387328), (48, 17838912), (52, 16466688), (56, 15290496), (63, 13591552), (64, 13379184), (72, 11892608), (78, 10977792), (84, 10193664), (91, 9409536), (96, 8919456), (104, 8233344), (112, 7645248), (117, 7318528), (126, 6795776), (128, 6689592), (144, 5946304), (156, 5488896), (168, 5096832), (182, 4704768), (192, 4459728), (208, 4116672), (224, 3822624), (234, 3659264), (252, 3397888), (256, 3344796), (273, 3136512), (288, 2973152), (312, 2744448), (336, 2548416), (364, 2352384), (384, 2229864), (416, 2058336), (448, 1911312), (468, 1829632), (504, 1698944), (512, 1672398), (546, 1568256), (576, 1486576), (624, 1372224), (672, 1274208), (728, 1176192), (768, 1114932), (819, 1045504), (832, 1029168), (896, 955656), (936, 914816), (1008, 849472), (1021, 838656), (1024, 836199), (1092, 784128), (1152, 743288), (1248, 686112), (1344, 637104), (1456, 588096), (1536, 557466), (1638, 522752), (1664, 514584), (1792, 477828), (1872, 457408), (2016, 424736), (2042, 419328), (2184, 392064), (2304, 371644), (2496, 343056), (2688, 318552), (2912, 294048), (3063, 279552), (3072, 278733), (3276, 261376), (3328, 257292), (3584, 238914), (3744, 228704), (4032, 212368), (4084, 209664), (4368, 196032), (4608, 185822), (4992, 171528), (5376, 159276), (5824, 147024), (6126, 139776), (6552, 130688), (6656, 128646), (7147, 119808), (7168, 119457), (7488, 114352), (8064, 106184), (8168, 104832), (8736, 98016), (9189, 93184), (9216, 92911), (9984, 85764), (10752, 79638), (11648, 73512), (12252, 69888), (13104, 65344), (13273, 64512), (13312, 64323), (14294, 59904), (14976, 57176), (16128, 53092), (16336, 52416), (17472, 49008), (18378, 46592), (19968, 42882), (21441, 39936), (21504, 39819), (23296, 36756), (24504, 34944), (26208, 32672), (26546, 32256), (28588, 29952)]