421165248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16493}}^1$

素因数の和:16534

約数の個数: 112

約数和(自身を含む): 1340632320

約数和(自身を除く): 919467072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 16493, 25536, 32986, 49479, 65972, 98958, 115451, 131944, 197916, 230902, 263888, 313367, 346353, 395832, 461804, 527776, 626734, 692706, 791664, 923608, 940101, 1055552, 1253468, 1385412, 1583328, 1847216, 1880202, 2193569, 2506936, 2770824, 3166656, 3694432, 3760404, 4387138, 5013872, 5541648, 6580707, 7388864, 7520808, 8774276, 10027744, 11083296, 13161414, 15041616, 17548552, 20055488, 22166592, 26322828, 30083232, 35097104, 52645656, 60166464, 70194208, 105291312, 140388416, 210582624, 421165248]

約数ペア:

[(1, 421165248), (2, 210582624), (3, 140388416), (4, 105291312), (6, 70194208), (7, 60166464), (8, 52645656), (12, 35097104), (14, 30083232), (16, 26322828), (19, 22166592), (21, 20055488), (24, 17548552), (28, 15041616), (32, 13161414), (38, 11083296), (42, 10027744), (48, 8774276), (56, 7520808), (57, 7388864), (64, 6580707), (76, 5541648), (84, 5013872), (96, 4387138), (112, 3760404), (114, 3694432), (133, 3166656), (152, 2770824), (168, 2506936), (192, 2193569), (224, 1880202), (228, 1847216), (266, 1583328), (304, 1385412), (336, 1253468), (399, 1055552), (448, 940101), (456, 923608), (532, 791664), (608, 692706), (672, 626734), (798, 527776), (912, 461804), (1064, 395832), (1216, 346353), (1344, 313367), (1596, 263888), (1824, 230902), (2128, 197916), (3192, 131944), (3648, 115451), (4256, 98958), (6384, 65972), (8512, 49479), (12768, 32986), (16493, 25536)]