2016671250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{48889}}^1$

素因数の和:48925

約数の個数: 80

約数和(自身を含む): 5498364960

約数和(自身を除く): 3481693710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 625, 750, 825, 1250, 1375, 1650, 1875, 2750, 3750, 4125, 6875, 8250, 13750, 20625, 41250, 48889, 97778, 146667, 244445, 293334, 488890, 537779, 733335, 1075558, 1222225, 1466670, 1613337, 2444450, 2688895, 3226674, 3666675, 5377790, 6111125, 7333350, 8066685, 12222250, 13444475, 16133370, 18333375, 26888950, 30555625, 36666750, 40333425, 61111250, 67222375, 80666850, 91666875, 134444750, 183333750, 201667125, 336111875, 403334250, 672223750, 1008335625, 2016671250]

約数ペア:

[(1, 2016671250), (2, 1008335625), (3, 672223750), (5, 403334250), (6, 336111875), (10, 201667125), (11, 183333750), (15, 134444750), (22, 91666875), (25, 80666850), (30, 67222375), (33, 61111250), (50, 40333425), (55, 36666750), (66, 30555625), (75, 26888950), (110, 18333375), (125, 16133370), (150, 13444475), (165, 12222250), (250, 8066685), (275, 7333350), (330, 6111125), (375, 5377790), (550, 3666675), (625, 3226674), (750, 2688895), (825, 2444450), (1250, 1613337), (1375, 1466670), (1650, 1222225), (1875, 1075558), (2750, 733335), (3750, 537779), (4125, 488890), (6875, 293334), (8250, 244445), (13750, 146667), (20625, 97778), (41250, 48889)]