328618752

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5557}}^1$

素因数の和:5594

約数の個数: 144

約数和(自身を含む): 1090612992

約数和(自身を除く): 761994240

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 5557, 7392, 8448, 9856, 11114, 14784, 16671, 19712, 22228, 29568, 33342, 38899, 44456, 59136, 61127, 66684, 77798, 88912, 116697, 122254, 133368, 155596, 177824, 183381, 233394, 244508, 266736, 311192, 355648, 366762, 427889, 466788, 489016, 533472, 622384, 711296, 733524, 855778, 933576, 978032, 1066944, 1244768, 1283667, 1422592, 1467048, 1711556, 1867152, 1956064, 2133888, 2489536, 2567334, 2934096, 3423112, 3734304, 3912128, 4267776, 4979072, 5134668, 5868192, 6846224, 7468608, 7824256, 9958144, 10269336, 11736384, 13692448, 14937216, 15648512, 20538672, 23472768, 27384896, 29874432, 41077344, 46945536, 54769792, 82154688, 109539584, 164309376, 328618752]

約数ペア:

[(1, 328618752), (2, 164309376), (3, 109539584), (4, 82154688), (6, 54769792), (7, 46945536), (8, 41077344), (11, 29874432), (12, 27384896), (14, 23472768), (16, 20538672), (21, 15648512), (22, 14937216), (24, 13692448), (28, 11736384), (32, 10269336), (33, 9958144), (42, 7824256), (44, 7468608), (48, 6846224), (56, 5868192), (64, 5134668), (66, 4979072), (77, 4267776), (84, 3912128), (88, 3734304), (96, 3423112), (112, 2934096), (128, 2567334), (132, 2489536), (154, 2133888), (168, 1956064), (176, 1867152), (192, 1711556), (224, 1467048), (231, 1422592), (256, 1283667), (264, 1244768), (308, 1066944), (336, 978032), (352, 933576), (384, 855778), (448, 733524), (462, 711296), (528, 622384), (616, 533472), (672, 489016), (704, 466788), (768, 427889), (896, 366762), (924, 355648), (1056, 311192), (1232, 266736), (1344, 244508), (1408, 233394), (1792, 183381), (1848, 177824), (2112, 155596), (2464, 133368), (2688, 122254), (2816, 116697), (3696, 88912), (4224, 77798), (4928, 66684), (5376, 61127), (5557, 59136), (7392, 44456), (8448, 38899), (9856, 33342), (11114, 29568), (14784, 22228), (16671, 19712)]