1956713472

素因数分解:

$2^{10}\times 3^2\times 7^3\times {\mathrm{619}}^1$

素因数の和:666

約数の個数: 264

約数和(自身を含む): 6599528000

約数和(自身を除く): 4642814528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 504, 512, 576, 588, 619, 672, 686, 768, 784, 882, 896, 1008, 1024, 1029, 1152, 1176, 1238, 1344, 1372, 1536, 1568, 1764, 1792, 1857, 2016, 2058, 2304, 2352, 2476, 2688, 2744, 3072, 3087, 3136, 3528, 3584, 3714, 4032, 4116, 4333, 4608, 4704, 4952, 5376, 5488, 5571, 6174, 6272, 7056, 7168, 7428, 8064, 8232, 8666, 9216, 9408, 9904, 10752, 10976, 11142, 12348, 12544, 12999, 14112, 14856, 16128, 16464, 17332, 18816, 19808, 21504, 21952, 22284, 24696, 25088, 25998, 28224, 29712, 30331, 32256, 32928, 34664, 37632, 38997, 39616, 43904, 44568, 49392, 50176, 51996, 56448, 59424, 60662, 64512, 65856, 69328, 75264, 77994, 79232, 87808, 89136, 90993, 98784, 103992, 112896, 118848, 121324, 131712, 138656, 150528, 155988, 158464, 175616, 178272, 181986, 197568, 207984, 212317, 225792, 237696, 242648, 263424, 272979, 277312, 311976, 316928, 351232, 356544, 363972, 395136, 415968, 424634, 451584, 475392, 485296, 526848, 545958, 554624, 623952, 633856, 636951, 713088, 727944, 790272, 831936, 849268, 950784, 970592, 1053696, 1091916, 1109248, 1247904, 1273902, 1426176, 1455888, 1580544, 1663872, 1698536, 1901568, 1910853, 1941184, 2183832, 2218496, 2495808, 2547804, 2852352, 2911776, 3161088, 3327744, 3397072, 3821706, 3882368, 4367664, 4436992, 4991616, 5095608, 5704704, 5823552, 6655488, 6794144, 7643412, 7764736, 8735328, 9983232, 10191216, 11647104, 13310976, 13588288, 15286824, 15529472, 17470656, 19966464, 20382432, 23294208, 27176576, 30573648, 31058944, 34941312, 39932928, 40764864, 46588416, 54353152, 61147296, 69882624, 81529728, 93176832, 108706304, 122294592, 139765248, 163059456, 217412608, 244589184, 279530496, 326118912, 489178368, 652237824, 978356736, 1956713472]

約数ペア:

[(1, 1956713472), (2, 978356736), (3, 652237824), (4, 489178368), (6, 326118912), (7, 279530496), (8, 244589184), (9, 217412608), (12, 163059456), (14, 139765248), (16, 122294592), (18, 108706304), (21, 93176832), (24, 81529728), (28, 69882624), (32, 61147296), (36, 54353152), (42, 46588416), (48, 40764864), (49, 39932928), (56, 34941312), (63, 31058944), (64, 30573648), (72, 27176576), (84, 23294208), (96, 20382432), (98, 19966464), (112, 17470656), (126, 15529472), (128, 15286824), (144, 13588288), (147, 13310976), (168, 11647104), (192, 10191216), (196, 9983232), (224, 8735328), (252, 7764736), (256, 7643412), (288, 6794144), (294, 6655488), (336, 5823552), (343, 5704704), (384, 5095608), (392, 4991616), (441, 4436992), (448, 4367664), (504, 3882368), (512, 3821706), (576, 3397072), (588, 3327744), (619, 3161088), (672, 2911776), (686, 2852352), (768, 2547804), (784, 2495808), (882, 2218496), (896, 2183832), (1008, 1941184), (1024, 1910853), (1029, 1901568), (1152, 1698536), (1176, 1663872), (1238, 1580544), (1344, 1455888), (1372, 1426176), (1536, 1273902), (1568, 1247904), (1764, 1109248), (1792, 1091916), (1857, 1053696), (2016, 970592), (2058, 950784), (2304, 849268), (2352, 831936), (2476, 790272), (2688, 727944), (2744, 713088), (3072, 636951), (3087, 633856), (3136, 623952), (3528, 554624), (3584, 545958), (3714, 526848), (4032, 485296), (4116, 475392), (4333, 451584), (4608, 424634), (4704, 415968), (4952, 395136), (5376, 363972), (5488, 356544), (5571, 351232), (6174, 316928), (6272, 311976), (7056, 277312), (7168, 272979), (7428, 263424), (8064, 242648), (8232, 237696), (8666, 225792), (9216, 212317), (9408, 207984), (9904, 197568), (10752, 181986), (10976, 178272), (11142, 175616), (12348, 158464), (12544, 155988), (12999, 150528), (14112, 138656), (14856, 131712), (16128, 121324), (16464, 118848), (17332, 112896), (18816, 103992), (19808, 98784), (21504, 90993), (21952, 89136), (22284, 87808), (24696, 79232), (25088, 77994), (25998, 75264), (28224, 69328), (29712, 65856), (30331, 64512), (32256, 60662), (32928, 59424), (34664, 56448), (37632, 51996), (38997, 50176), (39616, 49392), (43904, 44568)]