511513392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{853}}^1$

素因数の和:939

約数の個数: 120

約数和(自身を含む): 1472166192

約数和(自身を除く): 960652800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 853, 961, 1209, 1488, 1612, 1706, 1922, 2418, 2559, 2883, 3224, 3412, 3844, 4836, 5118, 5766, 6448, 6824, 7688, 9672, 10236, 11089, 11532, 12493, 13648, 15376, 19344, 20472, 22178, 23064, 24986, 26443, 33267, 37479, 40944, 44356, 46128, 49972, 52886, 66534, 74958, 79329, 88712, 99944, 105772, 133068, 149916, 158658, 177424, 199888, 211544, 266136, 299832, 317316, 343759, 423088, 532272, 599664, 634632, 687518, 819733, 1031277, 1269264, 1375036, 1639466, 2062554, 2459199, 2750072, 3278932, 4125108, 4918398, 5500144, 6557864, 8250216, 9836796, 10656529, 13115728, 16500432, 19673592, 21313058, 31969587, 39347184, 42626116, 63939174, 85252232, 127878348, 170504464, 255756696, 511513392]

約数ペア:

[(1, 511513392), (2, 255756696), (3, 170504464), (4, 127878348), (6, 85252232), (8, 63939174), (12, 42626116), (13, 39347184), (16, 31969587), (24, 21313058), (26, 19673592), (31, 16500432), (39, 13115728), (48, 10656529), (52, 9836796), (62, 8250216), (78, 6557864), (93, 5500144), (104, 4918398), (124, 4125108), (156, 3278932), (186, 2750072), (208, 2459199), (248, 2062554), (312, 1639466), (372, 1375036), (403, 1269264), (496, 1031277), (624, 819733), (744, 687518), (806, 634632), (853, 599664), (961, 532272), (1209, 423088), (1488, 343759), (1612, 317316), (1706, 299832), (1922, 266136), (2418, 211544), (2559, 199888), (2883, 177424), (3224, 158658), (3412, 149916), (3844, 133068), (4836, 105772), (5118, 99944), (5766, 88712), (6448, 79329), (6824, 74958), (7688, 66534), (9672, 52886), (10236, 49972), (11089, 46128), (11532, 44356), (12493, 40944), (13648, 37479), (15376, 33267), (19344, 26443), (20472, 24986), (22178, 23064)]