2087113728

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1468

約数の個数: 176

約数和(自身を含む): 6451881984

約数和(自身を除く): 4364768256

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, 1367, 1491, 1536, 1704, 1792, 1988, 2272, 2688, 2734, 2982, 3072, 3408, 3584, 3976, 4101, 4544, 5376, 5468, 5964, 6816, 7168, 7952, 8202, 9088, 9569, 10752, 10936, 11928, 13632, 15904, 16404, 18176, 19138, 21504, 21872, 23856, 27264, 28707, 31808, 32808, 36352, 38276, 43744, 47712, 54528, 57414, 63616, 65616, 72704, 76552, 87488, 95424, 97057, 109056, 114828, 127232, 131232, 153104, 174976, 190848, 194114, 218112, 229656, 254464, 262464, 291171, 306208, 349952, 381696, 388228, 459312, 508928, 524928, 582342, 612416, 679399, 699904, 763392, 776456, 918624, 1049856, 1164684, 1224832, 1358798, 1399808, 1526784, 1552912, 1837248, 2038197, 2099712, 2329368, 2449664, 2717596, 3105824, 3674496, 4076394, 4199424, 4658736, 4899328, 5435192, 6211648, 7348992, 8152788, 9317472, 9798656, 10870384, 12423296, 14697984, 16305576, 18634944, 21740768, 24846592, 29395968, 32611152, 37269888, 43481536, 49693184, 65222304, 74539776, 86963072, 99386368, 130444608, 149079552, 173926144, 260889216, 298159104, 347852288, 521778432, 695704576, 1043556864, 2087113728]

約数ペア:

[(1, 2087113728), (2, 1043556864), (3, 695704576), (4, 521778432), (6, 347852288), (7, 298159104), (8, 260889216), (12, 173926144), (14, 149079552), (16, 130444608), (21, 99386368), (24, 86963072), (28, 74539776), (32, 65222304), (42, 49693184), (48, 43481536), (56, 37269888), (64, 32611152), (71, 29395968), (84, 24846592), (96, 21740768), (112, 18634944), (128, 16305576), (142, 14697984), (168, 12423296), (192, 10870384), (213, 9798656), (224, 9317472), (256, 8152788), (284, 7348992), (336, 6211648), (384, 5435192), (426, 4899328), (448, 4658736), (497, 4199424), (512, 4076394), (568, 3674496), (672, 3105824), (768, 2717596), (852, 2449664), (896, 2329368), (994, 2099712), (1024, 2038197), (1136, 1837248), (1344, 1552912), (1367, 1526784), (1491, 1399808), (1536, 1358798), (1704, 1224832), (1792, 1164684), (1988, 1049856), (2272, 918624), (2688, 776456), (2734, 763392), (2982, 699904), (3072, 679399), (3408, 612416), (3584, 582342), (3976, 524928), (4101, 508928), (4544, 459312), (5376, 388228), (5468, 381696), (5964, 349952), (6816, 306208), (7168, 291171), (7952, 262464), (8202, 254464), (9088, 229656), (9569, 218112), (10752, 194114), (10936, 190848), (11928, 174976), (13632, 153104), (15904, 131232), (16404, 127232), (18176, 114828), (19138, 109056), (21504, 97057), (21872, 95424), (23856, 87488), (27264, 76552), (28707, 72704), (31808, 65616), (32808, 63616), (36352, 57414), (38276, 54528), (43744, 47712)]