247805712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22349}}^1$

素因数の和:22381

約数の個数: 120

約数和(自身を含む): 864676800

約数和(自身を除く): 616871088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 22349, 44698, 67047, 89396, 134094, 156443, 178792, 201141, 245839, 268188, 312886, 357584, 402282, 469329, 491678, 536376, 625772, 737517, 804564, 938658, 983356, 1072752, 1251544, 1407987, 1475034, 1609128, 1720873, 1877316, 1966712, 2212551, 2503088, 2815974, 2950068, 3218256, 3441746, 3754632, 3933424, 4425102, 5162619, 5631948, 5900136, 6883492, 7509264, 8850204, 10325238, 11263896, 11800272, 13766984, 15487857, 17700408, 20650476, 22527792, 27533968, 30975714, 35400816, 41300952, 61951428, 82601904, 123902856, 247805712]

約数ペア:

[(1, 247805712), (2, 123902856), (3, 82601904), (4, 61951428), (6, 41300952), (7, 35400816), (8, 30975714), (9, 27533968), (11, 22527792), (12, 20650476), (14, 17700408), (16, 15487857), (18, 13766984), (21, 11800272), (22, 11263896), (24, 10325238), (28, 8850204), (33, 7509264), (36, 6883492), (42, 5900136), (44, 5631948), (48, 5162619), (56, 4425102), (63, 3933424), (66, 3754632), (72, 3441746), (77, 3218256), (84, 2950068), (88, 2815974), (99, 2503088), (112, 2212551), (126, 1966712), (132, 1877316), (144, 1720873), (154, 1609128), (168, 1475034), (176, 1407987), (198, 1251544), (231, 1072752), (252, 983356), (264, 938658), (308, 804564), (336, 737517), (396, 625772), (462, 536376), (504, 491678), (528, 469329), (616, 402282), (693, 357584), (792, 312886), (924, 268188), (1008, 245839), (1232, 201141), (1386, 178792), (1584, 156443), (1848, 134094), (2772, 89396), (3696, 67047), (5544, 44698), (11088, 22349)]