1020724992

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3379

約数の個数: 216

約数和(自身を含む): 3541516160

約数和(自身を除く): 2520791168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3192, 3331, 3648, 4032, 4256, 4788, 4864, 5376, 5472, 6384, 6662, 7296, 8064, 8512, 9576, 9993, 10944, 12768, 13324, 14592, 16128, 17024, 19152, 19986, 21888, 23317, 25536, 26648, 29979, 34048, 38304, 39972, 43776, 46634, 51072, 53296, 59958, 63289, 69951, 76608, 79944, 93268, 102144, 106592, 119916, 126578, 139902, 153216, 159888, 186536, 189867, 209853, 213184, 239832, 253156, 279804, 306432, 319776, 373072, 379734, 419706, 426368, 443023, 479664, 506312, 559608, 569601, 639552, 746144, 759468, 839412, 852736, 886046, 959328, 1012624, 1119216, 1139202, 1279104, 1329069, 1492288, 1518936, 1678824, 1772092, 1918656, 2025248, 2238432, 2278404, 2558208, 2658138, 2984576, 3037872, 3357648, 3544184, 3837312, 3987207, 4050496, 4476864, 4556808, 5316276, 5969152, 6075744, 6715296, 7088368, 7674624, 7974414, 8100992, 8953728, 9113616, 10632552, 12151488, 13430592, 14176736, 15948828, 16201984, 17907456, 18227232, 21265104, 24302976, 26861184, 28353472, 31897656, 36454464, 42530208, 48605952, 53722368, 56706944, 63795312, 72908928, 85060416, 113413888, 127590624, 145817856, 170120832, 255181248, 340241664, 510362496, 1020724992]

約数ペア:

[(1, 1020724992), (2, 510362496), (3, 340241664), (4, 255181248), (6, 170120832), (7, 145817856), (8, 127590624), (9, 113413888), (12, 85060416), (14, 72908928), (16, 63795312), (18, 56706944), (19, 53722368), (21, 48605952), (24, 42530208), (28, 36454464), (32, 31897656), (36, 28353472), (38, 26861184), (42, 24302976), (48, 21265104), (56, 18227232), (57, 17907456), (63, 16201984), (64, 15948828), (72, 14176736), (76, 13430592), (84, 12151488), (96, 10632552), (112, 9113616), (114, 8953728), (126, 8100992), (128, 7974414), (133, 7674624), (144, 7088368), (152, 6715296), (168, 6075744), (171, 5969152), (192, 5316276), (224, 4556808), (228, 4476864), (252, 4050496), (256, 3987207), (266, 3837312), (288, 3544184), (304, 3357648), (336, 3037872), (342, 2984576), (384, 2658138), (399, 2558208), (448, 2278404), (456, 2238432), (504, 2025248), (532, 1918656), (576, 1772092), (608, 1678824), (672, 1518936), (684, 1492288), (768, 1329069), (798, 1279104), (896, 1139202), (912, 1119216), (1008, 1012624), (1064, 959328), (1152, 886046), (1197, 852736), (1216, 839412), (1344, 759468), (1368, 746144), (1596, 639552), (1792, 569601), (1824, 559608), (2016, 506312), (2128, 479664), (2304, 443023), (2394, 426368), (2432, 419706), (2688, 379734), (2736, 373072), (3192, 319776), (3331, 306432), (3648, 279804), (4032, 253156), (4256, 239832), (4788, 213184), (4864, 209853), (5376, 189867), (5472, 186536), (6384, 159888), (6662, 153216), (7296, 139902), (8064, 126578), (8512, 119916), (9576, 106592), (9993, 102144), (10944, 93268), (12768, 79944), (13324, 76608), (14592, 69951), (16128, 63289), (17024, 59958), (19152, 53296), (19986, 51072), (21888, 46634), (23317, 43776), (25536, 39972), (26648, 38304), (29979, 34048)]