486527908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 912320640

約数和(自身を除く): 425792732

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 241, 263, 404, 482, 526, 964, 1052, 1919, 3838, 4579, 4997, 7676, 9158, 9994, 18316, 19988, 24341, 26563, 48682, 53126, 63383, 97364, 106252, 126766, 253532, 462479, 504697, 924958, 1009394, 1204277, 1849916, 2018788, 2408554, 4817108, 6401683, 12803366, 25606732, 121631977, 243263954, 486527908]

約数ペア:

[(1, 486527908), (2, 243263954), (4, 121631977), (19, 25606732), (38, 12803366), (76, 6401683), (101, 4817108), (202, 2408554), (241, 2018788), (263, 1849916), (404, 1204277), (482, 1009394), (526, 924958), (964, 504697), (1052, 462479), (1919, 253532), (3838, 126766), (4579, 106252), (4997, 97364), (7676, 63383), (9158, 53126), (9994, 48682), (18316, 26563), (19988, 24341)]