1569137144326

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{4127}}^1$

素因数の和:4621

約数の個数: 64

約数和(自身を含む): 2440440576000

約数和(自身を除く): 871303431674

約数列:

[1, 2, 67, 134, 137, 139, 149, 274, 278, 298, 4127, 8254, 9179, 9313, 9983, 18358, 18626, 19043, 19966, 20413, 20711, 38086, 40826, 41422, 276509, 553018, 565399, 573653, 614923, 1130798, 1147306, 1229846, 1275881, 1367671, 1387637, 2551762, 2735342, 2775274, 2837407, 5674814, 37881733, 38434751, 41199841, 75763466, 76869502, 78590461, 82399682, 84244451, 85474297, 157180922, 168488902, 170948594, 190106269, 380212538, 5265560887, 5644378217, 5726777899, 10531121774, 11288756434, 11453555798, 11709978689, 23419957378, 784568572163, 1569137144326]

約数ペア:

[(1, 1569137144326), (2, 784568572163), (67, 23419957378), (134, 11709978689), (137, 11453555798), (139, 11288756434), (149, 10531121774), (274, 5726777899), (278, 5644378217), (298, 5265560887), (4127, 380212538), (8254, 190106269), (9179, 170948594), (9313, 168488902), (9983, 157180922), (18358, 85474297), (18626, 84244451), (19043, 82399682), (19966, 78590461), (20413, 76869502), (20711, 75763466), (38086, 41199841), (40826, 38434751), (41422, 37881733), (276509, 5674814), (553018, 2837407), (565399, 2775274), (573653, 2735342), (614923, 2551762), (1130798, 1387637), (1147306, 1367671), (1229846, 1275881)]