248759424

素因数分解:

$2^7\times 3^4\times {\mathrm{23993}}^1$

素因数の和:24019

約数の個数: 80

約数和(自身を含む): 740334870

約数和(自身を除く): 491575446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 23993, 47986, 71979, 95972, 143958, 191944, 215937, 287916, 383888, 431874, 575832, 647811, 767776, 863748, 1151664, 1295622, 1535552, 1727496, 1943433, 2303328, 2591244, 3071104, 3454992, 3886866, 4606656, 5182488, 6909984, 7773732, 9213312, 10364976, 13819968, 15547464, 20729952, 27639936, 31094928, 41459904, 62189856, 82919808, 124379712, 248759424]

約数ペア:

[(1, 248759424), (2, 124379712), (3, 82919808), (4, 62189856), (6, 41459904), (8, 31094928), (9, 27639936), (12, 20729952), (16, 15547464), (18, 13819968), (24, 10364976), (27, 9213312), (32, 7773732), (36, 6909984), (48, 5182488), (54, 4606656), (64, 3886866), (72, 3454992), (81, 3071104), (96, 2591244), (108, 2303328), (128, 1943433), (144, 1727496), (162, 1535552), (192, 1295622), (216, 1151664), (288, 863748), (324, 767776), (384, 647811), (432, 575832), (576, 431874), (648, 383888), (864, 287916), (1152, 215937), (1296, 191944), (1728, 143958), (2592, 95972), (3456, 71979), (5184, 47986), (10368, 23993)]