489957984

素因数分解:

$2^5\times 3^7\times {\mathrm{7001}}^1$

素因数の和:7032

約数の個数: 96

約数和(自身を含む): 1446893280

約数和(自身を除く): 956935296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2187, 2592, 2916, 3888, 4374, 5832, 7001, 7776, 8748, 11664, 14002, 17496, 21003, 23328, 28004, 34992, 42006, 56008, 63009, 69984, 84012, 112016, 126018, 168024, 189027, 224032, 252036, 336048, 378054, 504072, 567081, 672096, 756108, 1008144, 1134162, 1512216, 1701243, 2016288, 2268324, 3024432, 3402486, 4536648, 5103729, 6048864, 6804972, 9073296, 10207458, 13609944, 15311187, 18146592, 20414916, 27219888, 30622374, 40829832, 54439776, 61244748, 81659664, 122489496, 163319328, 244978992, 489957984]

約数ペア:

[(1, 489957984), (2, 244978992), (3, 163319328), (4, 122489496), (6, 81659664), (8, 61244748), (9, 54439776), (12, 40829832), (16, 30622374), (18, 27219888), (24, 20414916), (27, 18146592), (32, 15311187), (36, 13609944), (48, 10207458), (54, 9073296), (72, 6804972), (81, 6048864), (96, 5103729), (108, 4536648), (144, 3402486), (162, 3024432), (216, 2268324), (243, 2016288), (288, 1701243), (324, 1512216), (432, 1134162), (486, 1008144), (648, 756108), (729, 672096), (864, 567081), (972, 504072), (1296, 378054), (1458, 336048), (1944, 252036), (2187, 224032), (2592, 189027), (2916, 168024), (3888, 126018), (4374, 112016), (5832, 84012), (7001, 69984), (7776, 63009), (8748, 56008), (11664, 42006), (14002, 34992), (17496, 28004), (21003, 23328)]