20134501128

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{4438823}}^1$

素因数の和:4438848

約数の個数: 80

約数和(自身を含む): 64451724480

約数和(自身を除く): 44317223352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 4438823, 8877646, 13316469, 17755292, 26632938, 31071761, 35510584, 39949407, 53265876, 62143522, 79898814, 93215283, 106531752, 119848221, 124287044, 159797628, 186430566, 239696442, 248574088, 279645849, 319595256, 359544663, 372861132, 479392884, 559291698, 719089326, 745722264, 838937547, 958785768, 1118583396, 1438178652, 1677875094, 2237166792, 2516812641, 2876357304, 3355750188, 5033625282, 6711500376, 10067250564, 20134501128]

約数ペア:

[(1, 20134501128), (2, 10067250564), (3, 6711500376), (4, 5033625282), (6, 3355750188), (7, 2876357304), (8, 2516812641), (9, 2237166792), (12, 1677875094), (14, 1438178652), (18, 1118583396), (21, 958785768), (24, 838937547), (27, 745722264), (28, 719089326), (36, 559291698), (42, 479392884), (54, 372861132), (56, 359544663), (63, 319595256), (72, 279645849), (81, 248574088), (84, 239696442), (108, 186430566), (126, 159797628), (162, 124287044), (168, 119848221), (189, 106531752), (216, 93215283), (252, 79898814), (324, 62143522), (378, 53265876), (504, 39949407), (567, 35510584), (648, 31071761), (756, 26632938), (1134, 17755292), (1512, 13316469), (2268, 8877646), (4536, 4438823)]