5655808840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{10459}}^1$

素因数の和:11710

約数の個数: 64

約数和(自身を含む): 13895064000

約数和(自身を除く): 8239255160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1229, 2458, 4916, 6145, 9832, 10459, 12290, 13519, 20918, 24580, 27038, 41836, 49160, 52295, 54076, 67595, 83672, 104590, 108152, 115049, 135190, 209180, 230098, 270380, 418360, 460196, 540760, 575245, 920392, 1150490, 2300980, 4601960, 12854111, 25708222, 51416444, 64270555, 102832888, 128541110, 141395221, 257082220, 282790442, 514164440, 565580884, 706976105, 1131161768, 1413952210, 2827904420, 5655808840]

約数ペア:

[(1, 5655808840), (2, 2827904420), (4, 1413952210), (5, 1131161768), (8, 706976105), (10, 565580884), (11, 514164440), (20, 282790442), (22, 257082220), (40, 141395221), (44, 128541110), (55, 102832888), (88, 64270555), (110, 51416444), (220, 25708222), (440, 12854111), (1229, 4601960), (2458, 2300980), (4916, 1150490), (6145, 920392), (9832, 575245), (10459, 540760), (12290, 460196), (13519, 418360), (20918, 270380), (24580, 230098), (27038, 209180), (41836, 135190), (49160, 115049), (52295, 108152), (54076, 104590), (67595, 83672)]