627235908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{14947}}^1$

素因数の和:15236

約数の個数: 48

約数和(自身を含む): 1582096320

約数和(自身を除く): 954860412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 3228, 3497, 6994, 10491, 13988, 14947, 20982, 29894, 41964, 44841, 59788, 89682, 179364, 194311, 388622, 582933, 777244, 1165866, 2331732, 4020743, 8041486, 12062229, 16082972, 24124458, 48248916, 52269659, 104539318, 156808977, 209078636, 313617954, 627235908]

約数ペア:

[(1, 627235908), (2, 313617954), (3, 209078636), (4, 156808977), (6, 104539318), (12, 52269659), (13, 48248916), (26, 24124458), (39, 16082972), (52, 12062229), (78, 8041486), (156, 4020743), (269, 2331732), (538, 1165866), (807, 777244), (1076, 582933), (1614, 388622), (3228, 194311), (3497, 179364), (6994, 89682), (10491, 59788), (13988, 44841), (14947, 41964), (20982, 29894)]