15681004704

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{422077}}^1$

素因数の和:422139

約数の個数: 96

約数和(自身を含む): 46800008640

約数和(自身を除く): 31119003936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 9288, 12384, 18576, 37152, 422077, 844154, 1266231, 1688308, 2532462, 3376616, 3798693, 5064924, 6753232, 7597386, 10129848, 11396079, 13506464, 15194772, 18149311, 20259696, 22792158, 30389544, 36298622, 40519392, 45584316, 54447933, 60779088, 72597244, 91168632, 108895866, 121558176, 145194488, 163343799, 182337264, 217791732, 290388976, 326687598, 364674528, 435583464, 490031397, 580777952, 653375196, 871166928, 980062794, 1306750392, 1742333856, 1960125588, 2613500784, 3920251176, 5227001568, 7840502352, 15681004704]

約数ペア:

[(1, 15681004704), (2, 7840502352), (3, 5227001568), (4, 3920251176), (6, 2613500784), (8, 1960125588), (9, 1742333856), (12, 1306750392), (16, 980062794), (18, 871166928), (24, 653375196), (27, 580777952), (32, 490031397), (36, 435583464), (43, 364674528), (48, 326687598), (54, 290388976), (72, 217791732), (86, 182337264), (96, 163343799), (108, 145194488), (129, 121558176), (144, 108895866), (172, 91168632), (216, 72597244), (258, 60779088), (288, 54447933), (344, 45584316), (387, 40519392), (432, 36298622), (516, 30389544), (688, 22792158), (774, 20259696), (864, 18149311), (1032, 15194772), (1161, 13506464), (1376, 11396079), (1548, 10129848), (2064, 7597386), (2322, 6753232), (3096, 5064924), (4128, 3798693), (4644, 3376616), (6192, 2532462), (9288, 1688308), (12384, 1266231), (18576, 844154), (37152, 422077)]