551010384

素因数分解:

$2^4\times 3^3\times {\mathrm{457}}^1\times {\mathrm{2791}}^1$

素因数の和:3265

約数の個数: 80

約数和(自身を含む): 1585632640

約数和(自身を除く): 1034622256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 457, 914, 1371, 1828, 2742, 2791, 3656, 4113, 5484, 5582, 7312, 8226, 8373, 10968, 11164, 12339, 16452, 16746, 21936, 22328, 24678, 25119, 32904, 33492, 44656, 49356, 50238, 65808, 66984, 75357, 98712, 100476, 133968, 150714, 197424, 200952, 301428, 401904, 602856, 1205712, 1275487, 2550974, 3826461, 5101948, 7652922, 10203896, 11479383, 15305844, 20407792, 22958766, 30611688, 34438149, 45917532, 61223376, 68876298, 91835064, 137752596, 183670128, 275505192, 551010384]

約数ペア:

[(1, 551010384), (2, 275505192), (3, 183670128), (4, 137752596), (6, 91835064), (8, 68876298), (9, 61223376), (12, 45917532), (16, 34438149), (18, 30611688), (24, 22958766), (27, 20407792), (36, 15305844), (48, 11479383), (54, 10203896), (72, 7652922), (108, 5101948), (144, 3826461), (216, 2550974), (432, 1275487), (457, 1205712), (914, 602856), (1371, 401904), (1828, 301428), (2742, 200952), (2791, 197424), (3656, 150714), (4113, 133968), (5484, 100476), (5582, 98712), (7312, 75357), (8226, 66984), (8373, 65808), (10968, 50238), (11164, 49356), (12339, 44656), (16452, 33492), (16746, 32904), (21936, 25119), (22328, 24678)]