31196212992

素因数分解:

$2^8\times 3^4\times 7^2\times {\mathrm{30703}}^1$

素因数の和:30745

約数の個数: 270

約数和(自身を含む): 108212164368

約数和(自身を除く): 77015951376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 768, 784, 864, 882, 896, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 2016, 2268, 2304, 2352, 2592, 2646, 2688, 3024, 3136, 3456, 3528, 3969, 4032, 4536, 4704, 5184, 5292, 5376, 6048, 6272, 6912, 7056, 7938, 8064, 9072, 9408, 10368, 10584, 12096, 12544, 14112, 15876, 16128, 18144, 18816, 20736, 21168, 24192, 28224, 30703, 31752, 36288, 37632, 42336, 48384, 56448, 61406, 63504, 72576, 84672, 92109, 112896, 122812, 127008, 145152, 169344, 184218, 214921, 245624, 254016, 276327, 338688, 368436, 429842, 491248, 508032, 552654, 644763, 736872, 828981, 859684, 982496, 1016064, 1105308, 1289526, 1473744, 1504447, 1657962, 1719368, 1934289, 1964992, 2210616, 2486943, 2579052, 2947488, 3008894, 3315924, 3438736, 3868578, 3929984, 4421232, 4513341, 4973886, 5158104, 5802867, 5894976, 6017788, 6631848, 6877472, 7737156, 7859968, 8842464, 9026682, 9947772, 10316208, 11605734, 11789952, 12035576, 13263696, 13540023, 13754944, 15474312, 17408601, 17684928, 18053364, 19895544, 20632416, 23211468, 23579904, 24071152, 26527392, 27080046, 27509888, 30948624, 34817202, 35369856, 36106728, 39791088, 40620069, 41264832, 46422936, 48142304, 53054784, 54160092, 55019776, 61897248, 69634404, 70739712, 72213456, 79582176, 81240138, 82529664, 92845872, 96284608, 106109568, 108320184, 121860207, 123794496, 139268808, 144426912, 159164352, 162480276, 165059328, 185691744, 192569216, 212219136, 216640368, 243720414, 247588992, 278537616, 288853824, 318328704, 324960552, 371383488, 385138432, 433280736, 487440828, 495177984, 557075232, 577707648, 636657408, 649921104, 742766976, 866561472, 974881656, 1114150464, 1155415296, 1299842208, 1485533952, 1733122944, 1949763312, 2228300928, 2599684416, 3466245888, 3899526624, 4456601856, 5199368832, 7799053248, 10398737664, 15598106496, 31196212992]

約数ペア:

[(1, 31196212992), (2, 15598106496), (3, 10398737664), (4, 7799053248), (6, 5199368832), (7, 4456601856), (8, 3899526624), (9, 3466245888), (12, 2599684416), (14, 2228300928), (16, 1949763312), (18, 1733122944), (21, 1485533952), (24, 1299842208), (27, 1155415296), (28, 1114150464), (32, 974881656), (36, 866561472), (42, 742766976), (48, 649921104), (49, 636657408), (54, 577707648), (56, 557075232), (63, 495177984), (64, 487440828), (72, 433280736), (81, 385138432), (84, 371383488), (96, 324960552), (98, 318328704), (108, 288853824), (112, 278537616), (126, 247588992), (128, 243720414), (144, 216640368), (147, 212219136), (162, 192569216), (168, 185691744), (189, 165059328), (192, 162480276), (196, 159164352), (216, 144426912), (224, 139268808), (252, 123794496), (256, 121860207), (288, 108320184), (294, 106109568), (324, 96284608), (336, 92845872), (378, 82529664), (384, 81240138), (392, 79582176), (432, 72213456), (441, 70739712), (448, 69634404), (504, 61897248), (567, 55019776), (576, 54160092), (588, 53054784), (648, 48142304), (672, 46422936), (756, 41264832), (768, 40620069), (784, 39791088), (864, 36106728), (882, 35369856), (896, 34817202), (1008, 30948624), (1134, 27509888), (1152, 27080046), (1176, 26527392), (1296, 24071152), (1323, 23579904), (1344, 23211468), (1512, 20632416), (1568, 19895544), (1728, 18053364), (1764, 17684928), (1792, 17408601), (2016, 15474312), (2268, 13754944), (2304, 13540023), (2352, 13263696), (2592, 12035576), (2646, 11789952), (2688, 11605734), (3024, 10316208), (3136, 9947772), (3456, 9026682), (3528, 8842464), (3969, 7859968), (4032, 7737156), (4536, 6877472), (4704, 6631848), (5184, 6017788), (5292, 5894976), (5376, 5802867), (6048, 5158104), (6272, 4973886), (6912, 4513341), (7056, 4421232), (7938, 3929984), (8064, 3868578), (9072, 3438736), (9408, 3315924), (10368, 3008894), (10584, 2947488), (12096, 2579052), (12544, 2486943), (14112, 2210616), (15876, 1964992), (16128, 1934289), (18144, 1719368), (18816, 1657962), (20736, 1504447), (21168, 1473744), (24192, 1289526), (28224, 1105308), (30703, 1016064), (31752, 982496), (36288, 859684), (37632, 828981), (42336, 736872), (48384, 644763), (56448, 552654), (61406, 508032), (63504, 491248), (72576, 429842), (84672, 368436), (92109, 338688), (112896, 276327), (122812, 254016), (127008, 245624), (145152, 214921), (169344, 184218)]