168669984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{503}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 508032000

約数和(自身を除く): 339362016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 499, 503, 672, 998, 1006, 1497, 1509, 1996, 2012, 2994, 3018, 3493, 3521, 3992, 4024, 5988, 6036, 6986, 7042, 7984, 8048, 10479, 10563, 11976, 12072, 13972, 14084, 15968, 16096, 20958, 21126, 23952, 24144, 27944, 28168, 41916, 42252, 47904, 48288, 55888, 56336, 83832, 84504, 111776, 112672, 167664, 169008, 250997, 335328, 338016, 501994, 752991, 1003988, 1505982, 1756979, 2007976, 3011964, 3513958, 4015952, 5270937, 6023928, 7027916, 8031904, 10541874, 12047856, 14055832, 21083748, 24095712, 28111664, 42167496, 56223328, 84334992, 168669984]

約数ペア:

[(1, 168669984), (2, 84334992), (3, 56223328), (4, 42167496), (6, 28111664), (7, 24095712), (8, 21083748), (12, 14055832), (14, 12047856), (16, 10541874), (21, 8031904), (24, 7027916), (28, 6023928), (32, 5270937), (42, 4015952), (48, 3513958), (56, 3011964), (84, 2007976), (96, 1756979), (112, 1505982), (168, 1003988), (224, 752991), (336, 501994), (499, 338016), (503, 335328), (672, 250997), (998, 169008), (1006, 167664), (1497, 112672), (1509, 111776), (1996, 84504), (2012, 83832), (2994, 56336), (3018, 55888), (3493, 48288), (3521, 47904), (3992, 42252), (4024, 41916), (5988, 28168), (6036, 27944), (6986, 24144), (7042, 23952), (7984, 21126), (8048, 20958), (10479, 16096), (10563, 15968), (11976, 14084), (12072, 13972)]