1357752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 3830400

約数和(自身を除く): 2472648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 139, 148, 222, 264, 278, 296, 407, 417, 444, 556, 814, 834, 888, 1112, 1221, 1529, 1628, 1668, 2442, 3058, 3256, 3336, 4587, 4884, 5143, 6116, 9174, 9768, 10286, 12232, 15429, 18348, 20572, 30858, 36696, 41144, 56573, 61716, 113146, 123432, 169719, 226292, 339438, 452584, 678876, 1357752]

約数ペア:

[(1, 1357752), (2, 678876), (3, 452584), (4, 339438), (6, 226292), (8, 169719), (11, 123432), (12, 113146), (22, 61716), (24, 56573), (33, 41144), (37, 36696), (44, 30858), (66, 20572), (74, 18348), (88, 15429), (111, 12232), (132, 10286), (139, 9768), (148, 9174), (222, 6116), (264, 5143), (278, 4884), (296, 4587), (407, 3336), (417, 3256), (444, 3058), (556, 2442), (814, 1668), (834, 1628), (888, 1529), (1112, 1221)]