2553589751568

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{4704199}}^1$

素因数の和:4704516

約数の個数: 80

約数和(自身を含む): 6775854412800

約数和(自身を除く): 4222264661232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 263, 344, 516, 526, 688, 789, 1032, 1052, 1578, 2064, 2104, 3156, 4208, 6312, 11309, 12624, 22618, 33927, 45236, 67854, 90472, 135708, 180944, 271416, 542832, 4704199, 9408398, 14112597, 18816796, 28225194, 37633592, 56450388, 75267184, 112900776, 202280557, 225801552, 404561114, 606841671, 809122228, 1213683342, 1237204337, 1618244456, 2427366684, 2474408674, 3236488912, 3711613011, 4854733368, 4948817348, 7423226022, 9709466736, 9897634696, 14846452044, 19795269392, 29692904088, 53199786491, 59385808176, 106399572982, 159599359473, 212799145964, 319198718946, 425598291928, 638397437892, 851196583856, 1276794875784, 2553589751568]

約数ペア:

[(1, 2553589751568), (2, 1276794875784), (3, 851196583856), (4, 638397437892), (6, 425598291928), (8, 319198718946), (12, 212799145964), (16, 159599359473), (24, 106399572982), (43, 59385808176), (48, 53199786491), (86, 29692904088), (129, 19795269392), (172, 14846452044), (258, 9897634696), (263, 9709466736), (344, 7423226022), (516, 4948817348), (526, 4854733368), (688, 3711613011), (789, 3236488912), (1032, 2474408674), (1052, 2427366684), (1578, 1618244456), (2064, 1237204337), (2104, 1213683342), (3156, 809122228), (4208, 606841671), (6312, 404561114), (11309, 225801552), (12624, 202280557), (22618, 112900776), (33927, 75267184), (45236, 56450388), (67854, 37633592), (90472, 28225194), (135708, 18816796), (180944, 14112597), (271416, 9408398), (542832, 4704199)]