8049221674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{997}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 13983177600

約数和(自身を除く): 5933955926

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 277, 494, 554, 767, 997, 1121, 1534, 1994, 2242, 3601, 5263, 7202, 10526, 12961, 14573, 16343, 18943, 25922, 29146, 32686, 37886, 58823, 68419, 117646, 136838, 212459, 246259, 276169, 310517, 424918, 492518, 552338, 621034, 764699, 1117637, 1529398, 2235274, 3590197, 4036721, 5247211, 7180394, 8073442, 10494422, 14529281, 16293971, 29058562, 32587942, 68213743, 136427486, 211821623, 309585449, 423643246, 619170898, 4024610837, 8049221674]

約数ペア:

[(1, 8049221674), (2, 4024610837), (13, 619170898), (19, 423643246), (26, 309585449), (38, 211821623), (59, 136427486), (118, 68213743), (247, 32587942), (277, 29058562), (494, 16293971), (554, 14529281), (767, 10494422), (997, 8073442), (1121, 7180394), (1534, 5247211), (1994, 4036721), (2242, 3590197), (3601, 2235274), (5263, 1529398), (7202, 1117637), (10526, 764699), (12961, 621034), (14573, 552338), (16343, 492518), (18943, 424918), (25922, 310517), (29146, 276169), (32686, 246259), (37886, 212459), (58823, 136838), (68419, 117646)]