1268483328

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{971}}^1$

素因数の和:1012

約数の個数: 252

約数和(自身を含む): 4343074848

約数和(自身を除く): 3074591520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 768, 864, 896, 971, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1792, 1942, 1944, 2016, 2268, 2304, 2592, 2688, 2913, 2916, 3024, 3402, 3456, 3884, 3888, 4032, 4536, 5103, 5184, 5376, 5826, 5832, 6048, 6797, 6804, 6912, 7768, 7776, 8064, 8739, 9072, 10206, 10368, 11652, 11664, 12096, 13594, 13608, 15536, 15552, 16128, 17478, 18144, 20391, 20412, 20736, 23304, 23328, 24192, 26217, 27188, 27216, 31072, 31104, 34956, 36288, 40782, 40824, 46608, 46656, 48384, 52434, 54376, 54432, 61173, 62144, 62208, 69912, 72576, 78651, 81564, 81648, 93216, 93312, 104868, 108752, 108864, 122346, 124288, 139824, 145152, 157302, 163128, 163296, 183519, 186432, 186624, 209736, 217504, 217728, 235953, 244692, 248576, 279648, 314604, 326256, 326592, 367038, 372864, 419472, 435008, 435456, 471906, 489384, 550557, 559296, 629208, 652512, 653184, 707859, 734076, 745728, 838944, 870016, 943812, 978768, 1101114, 1118592, 1258416, 1305024, 1306368, 1415718, 1468152, 1651671, 1677888, 1740032, 1887624, 1957536, 2202228, 2237184, 2516832, 2610048, 2831436, 2936304, 3303342, 3355776, 3775248, 3915072, 4404456, 4955013, 5033664, 5220096, 5662872, 5872608, 6606684, 6711552, 7550496, 7830144, 8808912, 9910026, 10067328, 11325744, 11745216, 13213368, 15100992, 15660288, 17617824, 19820052, 20134656, 22651488, 23490432, 26426736, 30201984, 35235648, 39640104, 45302976, 46980864, 52853472, 60403968, 70471296, 79280208, 90605952, 105706944, 140942592, 158560416, 181211904, 211413888, 317120832, 422827776, 634241664, 1268483328]

約数ペア:

[(1, 1268483328), (2, 634241664), (3, 422827776), (4, 317120832), (6, 211413888), (7, 181211904), (8, 158560416), (9, 140942592), (12, 105706944), (14, 90605952), (16, 79280208), (18, 70471296), (21, 60403968), (24, 52853472), (27, 46980864), (28, 45302976), (32, 39640104), (36, 35235648), (42, 30201984), (48, 26426736), (54, 23490432), (56, 22651488), (63, 20134656), (64, 19820052), (72, 17617824), (81, 15660288), (84, 15100992), (96, 13213368), (108, 11745216), (112, 11325744), (126, 10067328), (128, 9910026), (144, 8808912), (162, 7830144), (168, 7550496), (189, 6711552), (192, 6606684), (216, 5872608), (224, 5662872), (243, 5220096), (252, 5033664), (256, 4955013), (288, 4404456), (324, 3915072), (336, 3775248), (378, 3355776), (384, 3303342), (432, 2936304), (448, 2831436), (486, 2610048), (504, 2516832), (567, 2237184), (576, 2202228), (648, 1957536), (672, 1887624), (729, 1740032), (756, 1677888), (768, 1651671), (864, 1468152), (896, 1415718), (971, 1306368), (972, 1305024), (1008, 1258416), (1134, 1118592), (1152, 1101114), (1296, 978768), (1344, 943812), (1458, 870016), (1512, 838944), (1701, 745728), (1728, 734076), (1792, 707859), (1942, 653184), (1944, 652512), (2016, 629208), (2268, 559296), (2304, 550557), (2592, 489384), (2688, 471906), (2913, 435456), (2916, 435008), (3024, 419472), (3402, 372864), (3456, 367038), (3884, 326592), (3888, 326256), (4032, 314604), (4536, 279648), (5103, 248576), (5184, 244692), (5376, 235953), (5826, 217728), (5832, 217504), (6048, 209736), (6797, 186624), (6804, 186432), (6912, 183519), (7768, 163296), (7776, 163128), (8064, 157302), (8739, 145152), (9072, 139824), (10206, 124288), (10368, 122346), (11652, 108864), (11664, 108752), (12096, 104868), (13594, 93312), (13608, 93216), (15536, 81648), (15552, 81564), (16128, 78651), (17478, 72576), (18144, 69912), (20391, 62208), (20412, 62144), (20736, 61173), (23304, 54432), (23328, 54376), (24192, 52434), (26217, 48384), (27188, 46656), (27216, 46608), (31072, 40824), (31104, 40782), (34956, 36288)]