269862012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8999}}^1$

素因数の和:9040

約数の個数: 108

約数和(自身を含む): 840294000

約数和(自身を除く): 570431988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7497, 8999, 9996, 14994, 17998, 26997, 29988, 35996, 53994, 62993, 80991, 107988, 125986, 152983, 161982, 188979, 251972, 305966, 323964, 377958, 440951, 458949, 566937, 611932, 755916, 881902, 917898, 1070881, 1133874, 1322853, 1376847, 1763804, 1835796, 2141762, 2267748, 2645706, 2753694, 3212643, 3968559, 4283524, 5291412, 5507388, 6425286, 7496167, 7937118, 9637929, 12850572, 14992334, 15874236, 19275858, 22488501, 29984668, 38551716, 44977002, 67465503, 89954004, 134931006, 269862012]

約数ペア:

[(1, 269862012), (2, 134931006), (3, 89954004), (4, 67465503), (6, 44977002), (7, 38551716), (9, 29984668), (12, 22488501), (14, 19275858), (17, 15874236), (18, 14992334), (21, 12850572), (28, 9637929), (34, 7937118), (36, 7496167), (42, 6425286), (49, 5507388), (51, 5291412), (63, 4283524), (68, 3968559), (84, 3212643), (98, 2753694), (102, 2645706), (119, 2267748), (126, 2141762), (147, 1835796), (153, 1763804), (196, 1376847), (204, 1322853), (238, 1133874), (252, 1070881), (294, 917898), (306, 881902), (357, 755916), (441, 611932), (476, 566937), (588, 458949), (612, 440951), (714, 377958), (833, 323964), (882, 305966), (1071, 251972), (1428, 188979), (1666, 161982), (1764, 152983), (2142, 125986), (2499, 107988), (3332, 80991), (4284, 62993), (4998, 53994), (7497, 35996), (8999, 29988), (9996, 26997), (14994, 17998)]