56716000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 152137440

約数和(自身を除く): 95421440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 352, 400, 440, 500, 550, 800, 880, 1000, 1100, 1289, 1375, 1760, 2000, 2200, 2578, 2750, 4000, 4400, 5156, 5500, 6445, 8800, 10312, 11000, 12890, 14179, 20624, 22000, 25780, 28358, 32225, 41248, 44000, 51560, 56716, 64450, 70895, 103120, 113432, 128900, 141790, 161125, 206240, 226864, 257800, 283580, 322250, 354475, 453728, 515600, 567160, 644500, 708950, 1031200, 1134320, 1289000, 1417900, 1772375, 2268640, 2578000, 2835800, 3544750, 5156000, 5671600, 7089500, 11343200, 14179000, 28358000, 56716000]

約数ペア:

[(1, 56716000), (2, 28358000), (4, 14179000), (5, 11343200), (8, 7089500), (10, 5671600), (11, 5156000), (16, 3544750), (20, 2835800), (22, 2578000), (25, 2268640), (32, 1772375), (40, 1417900), (44, 1289000), (50, 1134320), (55, 1031200), (80, 708950), (88, 644500), (100, 567160), (110, 515600), (125, 453728), (160, 354475), (176, 322250), (200, 283580), (220, 257800), (250, 226864), (275, 206240), (352, 161125), (400, 141790), (440, 128900), (500, 113432), (550, 103120), (800, 70895), (880, 64450), (1000, 56716), (1100, 51560), (1289, 44000), (1375, 41248), (1760, 32225), (2000, 28358), (2200, 25780), (2578, 22000), (2750, 20624), (4000, 14179), (4400, 12890), (5156, 11000), (5500, 10312), (6445, 8800)]