20160373624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1\times {\mathrm{2341}}^1$

素因数の和:3488

約数の個数: 64

約数和(自身を含む): 40596228000

約数和(自身を除く): 20435854376

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 1069, 2014, 2138, 2341, 4028, 4276, 4682, 8056, 8552, 9364, 18728, 20311, 40622, 44479, 56657, 81244, 88958, 113314, 124073, 162488, 177916, 226628, 248146, 355832, 453256, 496292, 992584, 1076483, 2152966, 2357387, 2502529, 4305932, 4714774, 5005058, 8611864, 9429548, 10010116, 18859096, 20020232, 47548051, 95096102, 132634037, 190192204, 265268074, 380384408, 530536148, 1061072296, 2520046703, 5040093406, 10080186812, 20160373624]

約数ペア:

[(1, 20160373624), (2, 10080186812), (4, 5040093406), (8, 2520046703), (19, 1061072296), (38, 530536148), (53, 380384408), (76, 265268074), (106, 190192204), (152, 132634037), (212, 95096102), (424, 47548051), (1007, 20020232), (1069, 18859096), (2014, 10010116), (2138, 9429548), (2341, 8611864), (4028, 5005058), (4276, 4714774), (4682, 4305932), (8056, 2502529), (8552, 2357387), (9364, 2152966), (18728, 1076483), (20311, 992584), (40622, 496292), (44479, 453256), (56657, 355832), (81244, 248146), (88958, 226628), (113314, 177916), (124073, 162488)]