460628728

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8317}}^1$

素因数の和:8396

約数の個数: 64

約数和(自身を含む): 1054056960

約数和(自身を除く): 593428232

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 43, 46, 56, 86, 92, 161, 172, 184, 301, 322, 344, 602, 644, 989, 1204, 1288, 1978, 2408, 3956, 6923, 7912, 8317, 13846, 16634, 27692, 33268, 55384, 58219, 66536, 116438, 191291, 232876, 357631, 382582, 465752, 715262, 765164, 1339037, 1430524, 1530328, 2503417, 2678074, 2861048, 5006834, 5356148, 8225513, 10013668, 10712296, 16451026, 20027336, 32902052, 57578591, 65804104, 115157182, 230314364, 460628728]

約数ペア:

[(1, 460628728), (2, 230314364), (4, 115157182), (7, 65804104), (8, 57578591), (14, 32902052), (23, 20027336), (28, 16451026), (43, 10712296), (46, 10013668), (56, 8225513), (86, 5356148), (92, 5006834), (161, 2861048), (172, 2678074), (184, 2503417), (301, 1530328), (322, 1430524), (344, 1339037), (602, 765164), (644, 715262), (989, 465752), (1204, 382582), (1288, 357631), (1978, 232876), (2408, 191291), (3956, 116438), (6923, 66536), (7912, 58219), (8317, 55384), (13846, 33268), (16634, 27692)]