305528808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1019}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 850802400

約数和(自身を除く): 545273592

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, 1019, 1209, 1612, 1922, 2038, 2418, 2883, 3057, 3224, 3844, 4076, 4836, 5766, 6114, 7688, 8152, 9672, 11532, 12228, 12493, 13247, 23064, 24456, 24986, 26494, 31589, 37479, 39741, 49972, 52988, 63178, 74958, 79482, 94767, 99944, 105976, 126356, 149916, 158964, 189534, 252712, 299832, 317928, 379068, 410657, 758136, 821314, 979259, 1231971, 1642628, 1958518, 2463942, 2937777, 3285256, 3917036, 4927884, 5875554, 7834072, 9855768, 11751108, 12730367, 23502216, 25460734, 38191101, 50921468, 76382202, 101842936, 152764404, 305528808]

約数ペア:

[(1, 305528808), (2, 152764404), (3, 101842936), (4, 76382202), (6, 50921468), (8, 38191101), (12, 25460734), (13, 23502216), (24, 12730367), (26, 11751108), (31, 9855768), (39, 7834072), (52, 5875554), (62, 4927884), (78, 3917036), (93, 3285256), (104, 2937777), (124, 2463942), (156, 1958518), (186, 1642628), (248, 1231971), (312, 979259), (372, 821314), (403, 758136), (744, 410657), (806, 379068), (961, 317928), (1019, 299832), (1209, 252712), (1612, 189534), (1922, 158964), (2038, 149916), (2418, 126356), (2883, 105976), (3057, 99944), (3224, 94767), (3844, 79482), (4076, 74958), (4836, 63178), (5766, 52988), (6114, 49972), (7688, 39741), (8152, 37479), (9672, 31589), (11532, 26494), (12228, 24986), (12493, 24456), (13247, 23064)]