7466784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 21901824

約数和(自身を除く): 14435040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 193, 208, 248, 312, 372, 386, 403, 416, 496, 579, 624, 744, 772, 806, 992, 1158, 1209, 1248, 1488, 1544, 1612, 2316, 2418, 2509, 2976, 3088, 3224, 4632, 4836, 5018, 5983, 6176, 6448, 7527, 9264, 9672, 10036, 11966, 12896, 15054, 17949, 18528, 19344, 20072, 23932, 30108, 35898, 38688, 40144, 47864, 60216, 71796, 77779, 80288, 95728, 120432, 143592, 155558, 191456, 233337, 240864, 287184, 311116, 466674, 574368, 622232, 933348, 1244464, 1866696, 2488928, 3733392, 7466784]

約数ペア:

[(1, 7466784), (2, 3733392), (3, 2488928), (4, 1866696), (6, 1244464), (8, 933348), (12, 622232), (13, 574368), (16, 466674), (24, 311116), (26, 287184), (31, 240864), (32, 233337), (39, 191456), (48, 155558), (52, 143592), (62, 120432), (78, 95728), (93, 80288), (96, 77779), (104, 71796), (124, 60216), (156, 47864), (186, 40144), (193, 38688), (208, 35898), (248, 30108), (312, 23932), (372, 20072), (386, 19344), (403, 18528), (416, 17949), (496, 15054), (579, 12896), (624, 11966), (744, 10036), (772, 9672), (806, 9264), (992, 7527), (1158, 6448), (1209, 6176), (1248, 5983), (1488, 5018), (1544, 4836), (1612, 4632), (2316, 3224), (2418, 3088), (2509, 2976)]