1321351056

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{19237}}^1$

素因数の和:19310

約数の個数: 100

約数和(自身を含む): 3896733852

約数和(自身を除く): 2575382796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 477, 636, 648, 848, 954, 1272, 1296, 1431, 1908, 2544, 2862, 3816, 4293, 5724, 7632, 8586, 11448, 17172, 19237, 22896, 34344, 38474, 57711, 68688, 76948, 115422, 153896, 173133, 230844, 307792, 346266, 461688, 519399, 692532, 923376, 1019561, 1038798, 1385064, 1558197, 2039122, 2077596, 2770128, 3058683, 3116394, 4078244, 4155192, 6117366, 6232788, 8156488, 8310384, 9176049, 12234732, 12465576, 16312976, 18352098, 24469464, 24931152, 27528147, 36704196, 48938928, 55056294, 73408392, 82584441, 110112588, 146816784, 165168882, 220225176, 330337764, 440450352, 660675528, 1321351056]

約数ペア:

[(1, 1321351056), (2, 660675528), (3, 440450352), (4, 330337764), (6, 220225176), (8, 165168882), (9, 146816784), (12, 110112588), (16, 82584441), (18, 73408392), (24, 55056294), (27, 48938928), (36, 36704196), (48, 27528147), (53, 24931152), (54, 24469464), (72, 18352098), (81, 16312976), (106, 12465576), (108, 12234732), (144, 9176049), (159, 8310384), (162, 8156488), (212, 6232788), (216, 6117366), (318, 4155192), (324, 4078244), (424, 3116394), (432, 3058683), (477, 2770128), (636, 2077596), (648, 2039122), (848, 1558197), (954, 1385064), (1272, 1038798), (1296, 1019561), (1431, 923376), (1908, 692532), (2544, 519399), (2862, 461688), (3816, 346266), (4293, 307792), (5724, 230844), (7632, 173133), (8586, 153896), (11448, 115422), (17172, 76948), (19237, 68688), (22896, 57711), (34344, 38474)]