1206321984

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{1583}}^1$

素因数の和:1624

約数の個数: 252

約数和(自身を含む): 4173833664

約数和(自身を除く): 2967511680

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, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1583, 1701, 1728, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3136, 3166, 3402, 3528, 3888, 3969, 4032, 4536, 4704, 4749, 5184, 5292, 6048, 6332, 6804, 7056, 7776, 7938, 9072, 9408, 9498, 10584, 11081, 11907, 12096, 12664, 13608, 14112, 14247, 15552, 15876, 18144, 18996, 21168, 22162, 23814, 25328, 27216, 28224, 28494, 31752, 33243, 36288, 37992, 42336, 42741, 44324, 47628, 50656, 54432, 56988, 63504, 66486, 75984, 77567, 84672, 85482, 88648, 95256, 99729, 101312, 108864, 113976, 127008, 128223, 132972, 151968, 155134, 170964, 177296, 190512, 199458, 227952, 232701, 254016, 256446, 265944, 299187, 303936, 310268, 341928, 354592, 381024, 384669, 398916, 455904, 465402, 512892, 531888, 598374, 620536, 683856, 698103, 709184, 762048, 769338, 797832, 897561, 911808, 930804, 1025784, 1063776, 1196748, 1241072, 1367712, 1396206, 1538676, 1595664, 1795122, 1861608, 2051568, 2094309, 2127552, 2393496, 2482144, 2692683, 2735424, 2792412, 3077352, 3191328, 3590244, 3723216, 4103136, 4188618, 4786992, 4964288, 5385366, 5584824, 6154704, 6282927, 6382656, 7180488, 7446432, 8206272, 8377236, 9573984, 10770732, 11169648, 12309408, 12565854, 14360976, 14892864, 16754472, 18848781, 19147968, 21541464, 22339296, 24618816, 25131708, 28721952, 33508944, 37697562, 43082928, 44678592, 50263416, 57443904, 67017888, 75395124, 86165856, 100526832, 134035776, 150790248, 172331712, 201053664, 301580496, 402107328, 603160992, 1206321984]

約数ペア:

[(1, 1206321984), (2, 603160992), (3, 402107328), (4, 301580496), (6, 201053664), (7, 172331712), (8, 150790248), (9, 134035776), (12, 100526832), (14, 86165856), (16, 75395124), (18, 67017888), (21, 57443904), (24, 50263416), (27, 44678592), (28, 43082928), (32, 37697562), (36, 33508944), (42, 28721952), (48, 25131708), (49, 24618816), (54, 22339296), (56, 21541464), (63, 19147968), (64, 18848781), (72, 16754472), (81, 14892864), (84, 14360976), (96, 12565854), (98, 12309408), (108, 11169648), (112, 10770732), (126, 9573984), (144, 8377236), (147, 8206272), (162, 7446432), (168, 7180488), (189, 6382656), (192, 6282927), (196, 6154704), (216, 5584824), (224, 5385366), (243, 4964288), (252, 4786992), (288, 4188618), (294, 4103136), (324, 3723216), (336, 3590244), (378, 3191328), (392, 3077352), (432, 2792412), (441, 2735424), (448, 2692683), (486, 2482144), (504, 2393496), (567, 2127552), (576, 2094309), (588, 2051568), (648, 1861608), (672, 1795122), (756, 1595664), (784, 1538676), (864, 1396206), (882, 1367712), (972, 1241072), (1008, 1196748), (1134, 1063776), (1176, 1025784), (1296, 930804), (1323, 911808), (1344, 897561), (1512, 797832), (1568, 769338), (1583, 762048), (1701, 709184), (1728, 698103), (1764, 683856), (1944, 620536), (2016, 598374), (2268, 531888), (2352, 512892), (2592, 465402), (2646, 455904), (3024, 398916), (3136, 384669), (3166, 381024), (3402, 354592), (3528, 341928), (3888, 310268), (3969, 303936), (4032, 299187), (4536, 265944), (4704, 256446), (4749, 254016), (5184, 232701), (5292, 227952), (6048, 199458), (6332, 190512), (6804, 177296), (7056, 170964), (7776, 155134), (7938, 151968), (9072, 132972), (9408, 128223), (9498, 127008), (10584, 113976), (11081, 108864), (11907, 101312), (12096, 99729), (12664, 95256), (13608, 88648), (14112, 85482), (14247, 84672), (15552, 77567), (15876, 75984), (18144, 66486), (18996, 63504), (21168, 56988), (22162, 54432), (23814, 50656), (25328, 47628), (27216, 44324), (28224, 42741), (28494, 42336), (31752, 37992), (33243, 36288)]