2216441472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 256

約数和(自身を含む): 7066951680

約数和(自身を除く): 4850510208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 67, 84, 93, 96, 112, 124, 128, 134, 168, 186, 192, 201, 217, 224, 248, 268, 336, 372, 384, 397, 402, 434, 448, 469, 496, 536, 651, 672, 744, 794, 804, 868, 896, 938, 992, 1072, 1191, 1302, 1344, 1407, 1488, 1588, 1608, 1736, 1876, 1984, 2077, 2144, 2382, 2604, 2688, 2779, 2814, 2976, 3176, 3216, 3472, 3752, 3968, 4154, 4288, 4764, 5208, 5558, 5628, 5952, 6231, 6352, 6432, 6944, 7504, 8308, 8337, 8576, 9528, 10416, 11116, 11256, 11904, 12307, 12462, 12704, 12864, 13888, 14539, 15008, 16616, 16674, 19056, 20832, 22232, 22512, 24614, 24924, 25408, 25728, 26599, 27776, 29078, 30016, 33232, 33348, 36921, 38112, 41664, 43617, 44464, 45024, 49228, 49848, 50816, 53198, 58156, 60032, 66464, 66696, 73842, 76224, 79797, 83328, 86149, 87234, 88928, 90048, 98456, 99696, 106396, 116312, 132928, 133392, 147684, 152448, 159594, 172298, 174468, 177856, 180096, 186193, 196912, 199392, 212792, 232624, 258447, 265856, 266784, 295368, 319188, 344596, 348936, 355712, 372386, 393824, 398784, 425584, 465248, 516894, 533568, 558579, 590736, 638376, 689192, 697872, 744772, 787648, 797568, 824569, 851168, 930496, 1033788, 1067136, 1117158, 1181472, 1276752, 1378384, 1395744, 1489544, 1575296, 1649138, 1702336, 1860992, 2067576, 2234316, 2362944, 2473707, 2553504, 2756768, 2791488, 2979088, 3298276, 3404672, 4135152, 4468632, 4725888, 4947414, 5107008, 5513536, 5582976, 5771983, 5958176, 6596552, 8270304, 8937264, 9894828, 10214016, 11027072, 11543966, 11916352, 13193104, 16540608, 17315949, 17874528, 19789656, 23087932, 23832704, 26386208, 33081216, 34631898, 35749056, 39579312, 46175864, 52772416, 69263796, 71498112, 79158624, 92351728, 105544832, 138527592, 158317248, 184703456, 277055184, 316634496, 369406912, 554110368, 738813824, 1108220736, 2216441472]

約数ペア:

[(1, 2216441472), (2, 1108220736), (3, 738813824), (4, 554110368), (6, 369406912), (7, 316634496), (8, 277055184), (12, 184703456), (14, 158317248), (16, 138527592), (21, 105544832), (24, 92351728), (28, 79158624), (31, 71498112), (32, 69263796), (42, 52772416), (48, 46175864), (56, 39579312), (62, 35749056), (64, 34631898), (67, 33081216), (84, 26386208), (93, 23832704), (96, 23087932), (112, 19789656), (124, 17874528), (128, 17315949), (134, 16540608), (168, 13193104), (186, 11916352), (192, 11543966), (201, 11027072), (217, 10214016), (224, 9894828), (248, 8937264), (268, 8270304), (336, 6596552), (372, 5958176), (384, 5771983), (397, 5582976), (402, 5513536), (434, 5107008), (448, 4947414), (469, 4725888), (496, 4468632), (536, 4135152), (651, 3404672), (672, 3298276), (744, 2979088), (794, 2791488), (804, 2756768), (868, 2553504), (896, 2473707), (938, 2362944), (992, 2234316), (1072, 2067576), (1191, 1860992), (1302, 1702336), (1344, 1649138), (1407, 1575296), (1488, 1489544), (1588, 1395744), (1608, 1378384), (1736, 1276752), (1876, 1181472), (1984, 1117158), (2077, 1067136), (2144, 1033788), (2382, 930496), (2604, 851168), (2688, 824569), (2779, 797568), (2814, 787648), (2976, 744772), (3176, 697872), (3216, 689192), (3472, 638376), (3752, 590736), (3968, 558579), (4154, 533568), (4288, 516894), (4764, 465248), (5208, 425584), (5558, 398784), (5628, 393824), (5952, 372386), (6231, 355712), (6352, 348936), (6432, 344596), (6944, 319188), (7504, 295368), (8308, 266784), (8337, 265856), (8576, 258447), (9528, 232624), (10416, 212792), (11116, 199392), (11256, 196912), (11904, 186193), (12307, 180096), (12462, 177856), (12704, 174468), (12864, 172298), (13888, 159594), (14539, 152448), (15008, 147684), (16616, 133392), (16674, 132928), (19056, 116312), (20832, 106396), (22232, 99696), (22512, 98456), (24614, 90048), (24924, 88928), (25408, 87234), (25728, 86149), (26599, 83328), (27776, 79797), (29078, 76224), (30016, 73842), (33232, 66696), (33348, 66464), (36921, 60032), (38112, 58156), (41664, 53198), (43617, 50816), (44464, 49848), (45024, 49228)]