429405984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{212999}}^1$

素因数の和:213022

約数の個数: 72

約数和(自身を含む): 1395576000

約数和(自身を除く): 966170016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 212999, 425998, 638997, 851996, 1277994, 1490993, 1703992, 1916991, 2555988, 2981986, 3407984, 3833982, 4472979, 5111976, 5963972, 6815968, 7667964, 8945958, 10223952, 11927944, 13418937, 15335928, 17891916, 20447904, 23855888, 26837874, 30671856, 35783832, 47711776, 53675748, 61343712, 71567664, 107351496, 143135328, 214702992, 429405984]

約数ペア:

[(1, 429405984), (2, 214702992), (3, 143135328), (4, 107351496), (6, 71567664), (7, 61343712), (8, 53675748), (9, 47711776), (12, 35783832), (14, 30671856), (16, 26837874), (18, 23855888), (21, 20447904), (24, 17891916), (28, 15335928), (32, 13418937), (36, 11927944), (42, 10223952), (48, 8945958), (56, 7667964), (63, 6815968), (72, 5963972), (84, 5111976), (96, 4472979), (112, 3833982), (126, 3407984), (144, 2981986), (168, 2555988), (224, 1916991), (252, 1703992), (288, 1490993), (336, 1277994), (504, 851996), (672, 638997), (1008, 425998), (2016, 212999)]