102097520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{541}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 272595648

約数和(自身を除く): 170498128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 337, 541, 560, 674, 1082, 1348, 1685, 2164, 2359, 2696, 2705, 3370, 3787, 4328, 4718, 5392, 5410, 6740, 7574, 8656, 9436, 10820, 11795, 13480, 15148, 18872, 18935, 21640, 23590, 26960, 30296, 37744, 37870, 43280, 47180, 60592, 75740, 94360, 151480, 182317, 188720, 302960, 364634, 729268, 911585, 1276219, 1458536, 1823170, 2552438, 2917072, 3646340, 5104876, 6381095, 7292680, 10209752, 12762190, 14585360, 20419504, 25524380, 51048760, 102097520]

約数ペア:

[(1, 102097520), (2, 51048760), (4, 25524380), (5, 20419504), (7, 14585360), (8, 12762190), (10, 10209752), (14, 7292680), (16, 6381095), (20, 5104876), (28, 3646340), (35, 2917072), (40, 2552438), (56, 1823170), (70, 1458536), (80, 1276219), (112, 911585), (140, 729268), (280, 364634), (337, 302960), (541, 188720), (560, 182317), (674, 151480), (1082, 94360), (1348, 75740), (1685, 60592), (2164, 47180), (2359, 43280), (2696, 37870), (2705, 37744), (3370, 30296), (3787, 26960), (4328, 23590), (4718, 21640), (5392, 18935), (5410, 18872), (6740, 15148), (7574, 13480), (8656, 11795), (9436, 10820)]