120847328

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2144

約数の個数: 72

約数和(自身を含む): 284378472

約数和(自身を除く): 163531144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 2083, 3626, 4144, 4166, 7252, 8288, 8332, 14504, 14581, 16664, 29008, 29162, 33328, 58016, 58324, 66656, 77071, 102067, 116648, 154142, 204134, 233296, 308284, 408268, 466592, 539497, 616568, 816536, 1078994, 1233136, 1633072, 2157988, 2466272, 3266144, 3776479, 4315976, 7552958, 8631952, 15105916, 17263904, 30211832, 60423664, 120847328]

約数ペア:

[(1, 120847328), (2, 60423664), (4, 30211832), (7, 17263904), (8, 15105916), (14, 8631952), (16, 7552958), (28, 4315976), (32, 3776479), (37, 3266144), (49, 2466272), (56, 2157988), (74, 1633072), (98, 1233136), (112, 1078994), (148, 816536), (196, 616568), (224, 539497), (259, 466592), (296, 408268), (392, 308284), (518, 233296), (592, 204134), (784, 154142), (1036, 116648), (1184, 102067), (1568, 77071), (1813, 66656), (2072, 58324), (2083, 58016), (3626, 33328), (4144, 29162), (4166, 29008), (7252, 16664), (8288, 14581), (8332, 14504)]