264472992

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{6247}}^1$

素因数の和:6280

約数の個数: 144

約数和(自身を含む): 897462720

約数和(自身を除く): 632989728

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, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 6247, 7056, 10584, 12494, 14112, 18741, 21168, 24988, 37482, 42336, 43729, 49976, 56223, 74964, 87458, 99952, 112446, 131187, 149928, 168669, 174916, 199904, 224892, 262374, 299856, 306103, 337338, 349832, 393561, 449784, 524748, 599712, 612206, 674676, 699664, 787122, 899568, 918309, 1049496, 1180683, 1224412, 1349352, 1399328, 1574244, 1799136, 1836618, 2098992, 2361366, 2448824, 2698704, 2754927, 3148488, 3673236, 4197984, 4722732, 4897648, 5397408, 5509854, 6296976, 7346472, 8264781, 9445464, 9795296, 11019708, 12593952, 14692944, 16529562, 18890928, 22039416, 29385888, 33059124, 37781856, 44078832, 66118248, 88157664, 132236496, 264472992]

約数ペア:

[(1, 264472992), (2, 132236496), (3, 88157664), (4, 66118248), (6, 44078832), (7, 37781856), (8, 33059124), (9, 29385888), (12, 22039416), (14, 18890928), (16, 16529562), (18, 14692944), (21, 12593952), (24, 11019708), (27, 9795296), (28, 9445464), (32, 8264781), (36, 7346472), (42, 6296976), (48, 5509854), (49, 5397408), (54, 4897648), (56, 4722732), (63, 4197984), (72, 3673236), (84, 3148488), (96, 2754927), (98, 2698704), (108, 2448824), (112, 2361366), (126, 2098992), (144, 1836618), (147, 1799136), (168, 1574244), (189, 1399328), (196, 1349352), (216, 1224412), (224, 1180683), (252, 1049496), (288, 918309), (294, 899568), (336, 787122), (378, 699664), (392, 674676), (432, 612206), (441, 599712), (504, 524748), (588, 449784), (672, 393561), (756, 349832), (784, 337338), (864, 306103), (882, 299856), (1008, 262374), (1176, 224892), (1323, 199904), (1512, 174916), (1568, 168669), (1764, 149928), (2016, 131187), (2352, 112446), (2646, 99952), (3024, 87458), (3528, 74964), (4704, 56223), (5292, 49976), (6048, 43729), (6247, 42336), (7056, 37482), (10584, 24988), (12494, 21168), (14112, 18741)]