18487827456

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12109}}^1$

素因数の和:12210

約数の個数: 176

約数和(自身を含む): 57114247680

約数和(自身を除く): 38626420224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 426, 448, 497, 512, 568, 672, 768, 852, 896, 994, 1024, 1136, 1344, 1491, 1536, 1704, 1792, 1988, 2272, 2688, 2982, 3072, 3408, 3584, 3976, 4544, 5376, 5964, 6816, 7168, 7952, 9088, 10752, 11928, 12109, 13632, 15904, 18176, 21504, 23856, 24218, 27264, 31808, 36327, 36352, 47712, 48436, 54528, 63616, 72654, 72704, 84763, 95424, 96872, 109056, 127232, 145308, 169526, 190848, 193744, 218112, 254289, 254464, 290616, 339052, 381696, 387488, 508578, 508928, 581232, 678104, 763392, 774976, 859739, 1017156, 1162464, 1356208, 1526784, 1549952, 1719478, 2034312, 2324928, 2579217, 2712416, 3099904, 3438956, 4068624, 4649856, 5158434, 5424832, 6018173, 6199808, 6877912, 8137248, 9299712, 10316868, 10849664, 12036346, 12399616, 13755824, 16274496, 18054519, 18599424, 20633736, 21699328, 24072692, 27511648, 32548992, 36109038, 37198848, 41267472, 43398656, 48145384, 55023296, 65097984, 72218076, 82534944, 86797312, 96290768, 110046592, 130195968, 144436152, 165069888, 192581536, 220093184, 260391936, 288872304, 330139776, 385163072, 440186368, 577744608, 660279552, 770326144, 880372736, 1155489216, 1320559104, 1540652288, 2310978432, 2641118208, 3081304576, 4621956864, 6162609152, 9243913728, 18487827456]

約数ペア:

[(1, 18487827456), (2, 9243913728), (3, 6162609152), (4, 4621956864), (6, 3081304576), (7, 2641118208), (8, 2310978432), (12, 1540652288), (14, 1320559104), (16, 1155489216), (21, 880372736), (24, 770326144), (28, 660279552), (32, 577744608), (42, 440186368), (48, 385163072), (56, 330139776), (64, 288872304), (71, 260391936), (84, 220093184), (96, 192581536), (112, 165069888), (128, 144436152), (142, 130195968), (168, 110046592), (192, 96290768), (213, 86797312), (224, 82534944), (256, 72218076), (284, 65097984), (336, 55023296), (384, 48145384), (426, 43398656), (448, 41267472), (497, 37198848), (512, 36109038), (568, 32548992), (672, 27511648), (768, 24072692), (852, 21699328), (896, 20633736), (994, 18599424), (1024, 18054519), (1136, 16274496), (1344, 13755824), (1491, 12399616), (1536, 12036346), (1704, 10849664), (1792, 10316868), (1988, 9299712), (2272, 8137248), (2688, 6877912), (2982, 6199808), (3072, 6018173), (3408, 5424832), (3584, 5158434), (3976, 4649856), (4544, 4068624), (5376, 3438956), (5964, 3099904), (6816, 2712416), (7168, 2579217), (7952, 2324928), (9088, 2034312), (10752, 1719478), (11928, 1549952), (12109, 1526784), (13632, 1356208), (15904, 1162464), (18176, 1017156), (21504, 859739), (23856, 774976), (24218, 763392), (27264, 678104), (31808, 581232), (36327, 508928), (36352, 508578), (47712, 387488), (48436, 381696), (54528, 339052), (63616, 290616), (72654, 254464), (72704, 254289), (84763, 218112), (95424, 193744), (96872, 190848), (109056, 169526), (127232, 145308)]