15698965276

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1\times {\mathrm{617}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 28206281376

約数和(自身を除く): 12507316100

約数列:

[1, 2, 4, 53, 106, 212, 257, 467, 514, 617, 934, 1028, 1234, 1868, 2468, 13621, 24751, 27242, 32701, 49502, 54484, 65402, 99004, 120019, 130804, 158569, 240038, 288139, 317138, 480076, 576278, 634276, 1152556, 6361007, 8404157, 12722014, 15271367, 16808314, 25444028, 30542734, 33616628, 61085468, 74051723, 148103446, 296206892, 3924741319, 7849482638, 15698965276]

約数ペア:

[(1, 15698965276), (2, 7849482638), (4, 3924741319), (53, 296206892), (106, 148103446), (212, 74051723), (257, 61085468), (467, 33616628), (514, 30542734), (617, 25444028), (934, 16808314), (1028, 15271367), (1234, 12722014), (1868, 8404157), (2468, 6361007), (13621, 1152556), (24751, 634276), (27242, 576278), (32701, 480076), (49502, 317138), (54484, 288139), (65402, 240038), (99004, 158569), (120019, 130804)]