307927464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 872251200

約数和(自身を除く): 564323736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 79, 93, 104, 124, 156, 158, 169, 186, 237, 248, 312, 316, 338, 372, 403, 474, 507, 632, 676, 744, 806, 948, 961, 1014, 1027, 1209, 1352, 1612, 1896, 1922, 2028, 2054, 2418, 2449, 2883, 3081, 3224, 3844, 4056, 4108, 4836, 4898, 5239, 5766, 6162, 7347, 7688, 8216, 9672, 9796, 10478, 11532, 12324, 12493, 13351, 14694, 15717, 19592, 20956, 23064, 24648, 24986, 26702, 29388, 31434, 31837, 37479, 40053, 41912, 49972, 53404, 58776, 62868, 63674, 74958, 75919, 80106, 95511, 99944, 106808, 125736, 127348, 149916, 151838, 160212, 162409, 191022, 227757, 254696, 299832, 303676, 320424, 324818, 382044, 413881, 455514, 487227, 607352, 649636, 764088, 827762, 911028, 974454, 986947, 1241643, 1299272, 1655524, 1822056, 1948908, 1973894, 2483286, 2960841, 3311048, 3897816, 3947788, 4966572, 5921682, 7895576, 9933144, 11843364, 12830311, 23686728, 25660622, 38490933, 51321244, 76981866, 102642488, 153963732, 307927464]

約数ペア:

[(1, 307927464), (2, 153963732), (3, 102642488), (4, 76981866), (6, 51321244), (8, 38490933), (12, 25660622), (13, 23686728), (24, 12830311), (26, 11843364), (31, 9933144), (39, 7895576), (52, 5921682), (62, 4966572), (78, 3947788), (79, 3897816), (93, 3311048), (104, 2960841), (124, 2483286), (156, 1973894), (158, 1948908), (169, 1822056), (186, 1655524), (237, 1299272), (248, 1241643), (312, 986947), (316, 974454), (338, 911028), (372, 827762), (403, 764088), (474, 649636), (507, 607352), (632, 487227), (676, 455514), (744, 413881), (806, 382044), (948, 324818), (961, 320424), (1014, 303676), (1027, 299832), (1209, 254696), (1352, 227757), (1612, 191022), (1896, 162409), (1922, 160212), (2028, 151838), (2054, 149916), (2418, 127348), (2449, 125736), (2883, 106808), (3081, 99944), (3224, 95511), (3844, 80106), (4056, 75919), (4108, 74958), (4836, 63674), (4898, 62868), (5239, 58776), (5766, 53404), (6162, 49972), (7347, 41912), (7688, 40053), (8216, 37479), (9672, 31837), (9796, 31434), (10478, 29388), (11532, 26702), (12324, 24986), (12493, 24648), (13351, 23064), (14694, 20956), (15717, 19592)]