402107328

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{1583}}^1$

素因数の和:1621

約数の個数: 210

約数和(自身を含む): 1387455696

約数和(自身を除く): 985348368

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, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1583, 1728, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3136, 3166, 3528, 3969, 4032, 4536, 4704, 4749, 5184, 5292, 6048, 6332, 7056, 7938, 9072, 9408, 9498, 10584, 11081, 12096, 12664, 14112, 14247, 15876, 18144, 18996, 21168, 22162, 25328, 28224, 28494, 31752, 33243, 36288, 37992, 42336, 42741, 44324, 50656, 56988, 63504, 66486, 75984, 77567, 84672, 85482, 88648, 99729, 101312, 113976, 127008, 128223, 132972, 151968, 155134, 170964, 177296, 199458, 227952, 232701, 254016, 256446, 265944, 299187, 303936, 310268, 341928, 354592, 398916, 455904, 465402, 512892, 531888, 598374, 620536, 683856, 698103, 709184, 797832, 897561, 911808, 930804, 1025784, 1063776, 1196748, 1241072, 1367712, 1396206, 1595664, 1795122, 1861608, 2051568, 2094309, 2127552, 2393496, 2482144, 2735424, 2792412, 3191328, 3590244, 3723216, 4103136, 4188618, 4786992, 4964288, 5584824, 6282927, 6382656, 7180488, 7446432, 8206272, 8377236, 9573984, 11169648, 12565854, 14360976, 14892864, 16754472, 19147968, 22339296, 25131708, 28721952, 33508944, 44678592, 50263416, 57443904, 67017888, 100526832, 134035776, 201053664, 402107328]

約数ペア:

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