454138816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:266

約数の個数: 112

約数和(自身を含む): 995452416

約数和(自身を除く): 541313600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 83, 94, 107, 136, 166, 188, 214, 272, 332, 376, 428, 544, 664, 752, 799, 856, 1088, 1328, 1411, 1504, 1598, 1712, 1819, 2656, 2822, 3008, 3196, 3424, 3638, 3901, 5029, 5312, 5644, 6392, 6848, 7276, 7802, 8881, 10058, 11288, 12784, 14552, 15604, 17762, 20116, 22576, 25568, 29104, 31208, 35524, 40232, 45152, 51136, 58208, 62416, 66317, 71048, 80464, 85493, 90304, 116416, 124832, 132634, 142096, 150977, 160928, 170986, 249664, 265268, 284192, 301954, 321856, 341972, 417407, 530536, 568384, 603908, 683944, 834814, 1061072, 1207816, 1367888, 1669628, 2122144, 2415632, 2735776, 3339256, 4244288, 4831264, 5471552, 6678512, 7095919, 9662528, 13357024, 14191838, 26714048, 28383676, 56767352, 113534704, 227069408, 454138816]

約数ペア:

[(1, 454138816), (2, 227069408), (4, 113534704), (8, 56767352), (16, 28383676), (17, 26714048), (32, 14191838), (34, 13357024), (47, 9662528), (64, 7095919), (68, 6678512), (83, 5471552), (94, 4831264), (107, 4244288), (136, 3339256), (166, 2735776), (188, 2415632), (214, 2122144), (272, 1669628), (332, 1367888), (376, 1207816), (428, 1061072), (544, 834814), (664, 683944), (752, 603908), (799, 568384), (856, 530536), (1088, 417407), (1328, 341972), (1411, 321856), (1504, 301954), (1598, 284192), (1712, 265268), (1819, 249664), (2656, 170986), (2822, 160928), (3008, 150977), (3196, 142096), (3424, 132634), (3638, 124832), (3901, 116416), (5029, 90304), (5312, 85493), (5644, 80464), (6392, 71048), (6848, 66317), (7276, 62416), (7802, 58208), (8881, 51136), (10058, 45152), (11288, 40232), (12784, 35524), (14552, 31208), (15604, 29104), (17762, 25568), (20116, 22576)]