15679680524

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1\times {\mathrm{673}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 27985968192

約数和(自身を除く): 12306287668

約数列:

[1, 2, 4, 103, 193, 206, 293, 386, 412, 586, 673, 772, 1172, 1346, 2692, 19879, 30179, 39758, 56549, 60358, 69319, 79516, 113098, 120716, 129889, 138638, 197189, 226196, 259778, 277276, 394378, 519556, 788756, 5824547, 11649094, 13378567, 20310467, 23298188, 26757134, 38057477, 40620934, 53514268, 76114954, 81241868, 152229908, 3919920131, 7839840262, 15679680524]

約数ペア:

[(1, 15679680524), (2, 7839840262), (4, 3919920131), (103, 152229908), (193, 81241868), (206, 76114954), (293, 53514268), (386, 40620934), (412, 38057477), (586, 26757134), (673, 23298188), (772, 20310467), (1172, 13378567), (1346, 11649094), (2692, 5824547), (19879, 788756), (30179, 519556), (39758, 394378), (56549, 277276), (60358, 259778), (69319, 226196), (79516, 197189), (113098, 138638), (120716, 129889)]