387782208

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:942

約数の個数: 224

約数和(自身を含む): 1299179520

約数和(自身を除く): 911397312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 64, 66, 69, 72, 88, 92, 96, 99, 108, 132, 138, 144, 176, 184, 192, 198, 207, 216, 253, 264, 276, 288, 297, 352, 368, 396, 414, 432, 506, 528, 552, 576, 594, 621, 704, 736, 759, 792, 828, 864, 887, 1012, 1056, 1104, 1188, 1242, 1472, 1518, 1584, 1656, 1728, 1774, 2024, 2112, 2208, 2277, 2376, 2484, 2661, 3036, 3168, 3312, 3548, 4048, 4416, 4554, 4752, 4968, 5322, 6072, 6336, 6624, 6831, 7096, 7983, 8096, 9108, 9504, 9757, 9936, 10644, 12144, 13248, 13662, 14192, 15966, 16192, 18216, 19008, 19514, 19872, 20401, 21288, 23949, 24288, 27324, 28384, 29271, 31932, 36432, 39028, 39744, 40802, 42576, 47898, 48576, 54648, 56768, 58542, 61203, 63864, 72864, 78056, 81604, 85152, 87813, 95796, 109296, 117084, 122406, 127728, 145728, 156112, 163208, 170304, 175626, 183609, 191592, 218592, 224411, 234168, 244812, 255456, 263439, 312224, 326416, 351252, 367218, 383184, 437184, 448822, 468336, 489624, 510912, 526878, 550827, 624448, 652832, 673233, 702504, 734436, 766368, 897644, 936672, 979248, 1053756, 1101654, 1305664, 1346466, 1405008, 1468872, 1532736, 1795288, 1873344, 1958496, 2019699, 2107512, 2203308, 2692932, 2810016, 2937744, 3590576, 3916992, 4039398, 4215024, 4406616, 5385864, 5620032, 5875488, 6059097, 7181152, 8078796, 8430048, 8813232, 10771728, 11750976, 12118194, 14362304, 16157592, 16860096, 17626464, 21543456, 24236388, 32315184, 35252928, 43086912, 48472776, 64630368, 96945552, 129260736, 193891104, 387782208]

約数ペア:

[(1, 387782208), (2, 193891104), (3, 129260736), (4, 96945552), (6, 64630368), (8, 48472776), (9, 43086912), (11, 35252928), (12, 32315184), (16, 24236388), (18, 21543456), (22, 17626464), (23, 16860096), (24, 16157592), (27, 14362304), (32, 12118194), (33, 11750976), (36, 10771728), (44, 8813232), (46, 8430048), (48, 8078796), (54, 7181152), (64, 6059097), (66, 5875488), (69, 5620032), (72, 5385864), (88, 4406616), (92, 4215024), (96, 4039398), (99, 3916992), (108, 3590576), (132, 2937744), (138, 2810016), (144, 2692932), (176, 2203308), (184, 2107512), (192, 2019699), (198, 1958496), (207, 1873344), (216, 1795288), (253, 1532736), (264, 1468872), (276, 1405008), (288, 1346466), (297, 1305664), (352, 1101654), (368, 1053756), (396, 979248), (414, 936672), (432, 897644), (506, 766368), (528, 734436), (552, 702504), (576, 673233), (594, 652832), (621, 624448), (704, 550827), (736, 526878), (759, 510912), (792, 489624), (828, 468336), (864, 448822), (887, 437184), (1012, 383184), (1056, 367218), (1104, 351252), (1188, 326416), (1242, 312224), (1472, 263439), (1518, 255456), (1584, 244812), (1656, 234168), (1728, 224411), (1774, 218592), (2024, 191592), (2112, 183609), (2208, 175626), (2277, 170304), (2376, 163208), (2484, 156112), (2661, 145728), (3036, 127728), (3168, 122406), (3312, 117084), (3548, 109296), (4048, 95796), (4416, 87813), (4554, 85152), (4752, 81604), (4968, 78056), (5322, 72864), (6072, 63864), (6336, 61203), (6624, 58542), (6831, 56768), (7096, 54648), (7983, 48576), (8096, 47898), (9108, 42576), (9504, 40802), (9757, 39744), (9936, 39028), (10644, 36432), (12144, 31932), (13248, 29271), (13662, 28384), (14192, 27324), (15966, 24288), (16192, 23949), (18216, 21288), (19008, 20401), (19514, 19872)]