2018114560

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5119}}^1$

素因数の和:5162

約数の個数: 176

約数和(自身を含む): 6036848640

約数和(自身を除く): 4018734080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1024, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4480, 4928, 5119, 5120, 5632, 6160, 7040, 7168, 8960, 9856, 10238, 11264, 12320, 14080, 17920, 19712, 20476, 24640, 25595, 28160, 35833, 35840, 39424, 40952, 49280, 51190, 56309, 56320, 71666, 78848, 81904, 98560, 102380, 112618, 143332, 163808, 179165, 197120, 204760, 225236, 281545, 286664, 327616, 358330, 394163, 394240, 409520, 450472, 563090, 573328, 655232, 716660, 788326, 819040, 900944, 1126180, 1146656, 1310464, 1433320, 1576652, 1638080, 1801888, 1970815, 2252360, 2293312, 2620928, 2866640, 3153304, 3276160, 3603776, 3941630, 4504720, 4586624, 5241856, 5733280, 6306608, 6552320, 7207552, 7883260, 9009440, 9173248, 11466560, 12613216, 13104640, 14415104, 15766520, 18018880, 18346496, 22933120, 25226432, 26209280, 28830208, 31533040, 36037760, 36692992, 45866240, 50452864, 57660416, 63066080, 72075520, 91732480, 100905728, 126132160, 144151040, 183464960, 201811456, 252264320, 288302080, 403622912, 504528640, 1009057280, 2018114560]

約数ペア:

[(1, 2018114560), (2, 1009057280), (4, 504528640), (5, 403622912), (7, 288302080), (8, 252264320), (10, 201811456), (11, 183464960), (14, 144151040), (16, 126132160), (20, 100905728), (22, 91732480), (28, 72075520), (32, 63066080), (35, 57660416), (40, 50452864), (44, 45866240), (55, 36692992), (56, 36037760), (64, 31533040), (70, 28830208), (77, 26209280), (80, 25226432), (88, 22933120), (110, 18346496), (112, 18018880), (128, 15766520), (140, 14415104), (154, 13104640), (160, 12613216), (176, 11466560), (220, 9173248), (224, 9009440), (256, 7883260), (280, 7207552), (308, 6552320), (320, 6306608), (352, 5733280), (385, 5241856), (440, 4586624), (448, 4504720), (512, 3941630), (560, 3603776), (616, 3276160), (640, 3153304), (704, 2866640), (770, 2620928), (880, 2293312), (896, 2252360), (1024, 1970815), (1120, 1801888), (1232, 1638080), (1280, 1576652), (1408, 1433320), (1540, 1310464), (1760, 1146656), (1792, 1126180), (2240, 900944), (2464, 819040), (2560, 788326), (2816, 716660), (3080, 655232), (3520, 573328), (3584, 563090), (4480, 450472), (4928, 409520), (5119, 394240), (5120, 394163), (5632, 358330), (6160, 327616), (7040, 286664), (7168, 281545), (8960, 225236), (9856, 204760), (10238, 197120), (11264, 179165), (12320, 163808), (14080, 143332), (17920, 112618), (19712, 102380), (20476, 98560), (24640, 81904), (25595, 78848), (28160, 71666), (35833, 56320), (35840, 56309), (39424, 51190), (40952, 49280)]