11201960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3637}}^1$

素因数の和:3666

約数の個数: 64

約数和(自身を含む): 31432320

約数和(自身を除く): 20230360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 3637, 7274, 14548, 18185, 25459, 29096, 36370, 40007, 50918, 72740, 80014, 101836, 127295, 145480, 160028, 200035, 203672, 254590, 280049, 320056, 400070, 509180, 560098, 800140, 1018360, 1120196, 1400245, 1600280, 2240392, 2800490, 5600980, 11201960]

約数ペア:

[(1, 11201960), (2, 5600980), (4, 2800490), (5, 2240392), (7, 1600280), (8, 1400245), (10, 1120196), (11, 1018360), (14, 800140), (20, 560098), (22, 509180), (28, 400070), (35, 320056), (40, 280049), (44, 254590), (55, 203672), (56, 200035), (70, 160028), (77, 145480), (88, 127295), (110, 101836), (140, 80014), (154, 72740), (220, 50918), (280, 40007), (308, 36370), (385, 29096), (440, 25459), (616, 18185), (770, 14548), (1540, 7274), (3080, 3637)]