2556667464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{8527}}^1$

素因数の和:8611

約数の個数: 96

約数和(自身を含む): 7113375360

約数和(自身を除く): 4556707896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 961, 1209, 1612, 1922, 2418, 2883, 3224, 3844, 4836, 5766, 7688, 8527, 9672, 11532, 12493, 17054, 23064, 24986, 25581, 34108, 37479, 49972, 51162, 68216, 74958, 99944, 102324, 110851, 149916, 204648, 221702, 264337, 299832, 332553, 443404, 528674, 665106, 793011, 886808, 1057348, 1330212, 1586022, 2114696, 2660424, 3172044, 3436381, 6344088, 6872762, 8194447, 10309143, 13745524, 16388894, 20618286, 24583341, 27491048, 32777788, 41236572, 49166682, 65555576, 82473144, 98333364, 106527811, 196666728, 213055622, 319583433, 426111244, 639166866, 852222488, 1278333732, 2556667464]

約数ペア:

[(1, 2556667464), (2, 1278333732), (3, 852222488), (4, 639166866), (6, 426111244), (8, 319583433), (12, 213055622), (13, 196666728), (24, 106527811), (26, 98333364), (31, 82473144), (39, 65555576), (52, 49166682), (62, 41236572), (78, 32777788), (93, 27491048), (104, 24583341), (124, 20618286), (156, 16388894), (186, 13745524), (248, 10309143), (312, 8194447), (372, 6872762), (403, 6344088), (744, 3436381), (806, 3172044), (961, 2660424), (1209, 2114696), (1612, 1586022), (1922, 1330212), (2418, 1057348), (2883, 886808), (3224, 793011), (3844, 665106), (4836, 528674), (5766, 443404), (7688, 332553), (8527, 299832), (9672, 264337), (11532, 221702), (12493, 204648), (17054, 149916), (23064, 110851), (24986, 102324), (25581, 99944), (34108, 74958), (37479, 68216), (49972, 51162)]