340881696

素因数分解:

$2^5\times 3^4\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:748

約数の個数: 120

約数和(自身を含む): 1008065520

約数和(自身を除く): 667183824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 347, 379, 432, 648, 694, 758, 864, 1041, 1137, 1296, 1388, 1516, 2082, 2274, 2592, 2776, 3032, 3123, 3411, 4164, 4548, 5552, 6064, 6246, 6822, 8328, 9096, 9369, 10233, 11104, 12128, 12492, 13644, 16656, 18192, 18738, 20466, 24984, 27288, 28107, 30699, 33312, 36384, 37476, 40932, 49968, 54576, 56214, 61398, 74952, 81864, 99936, 109152, 112428, 122796, 131513, 149904, 163728, 224856, 245592, 263026, 299808, 327456, 394539, 449712, 491184, 526052, 789078, 899424, 982368, 1052104, 1183617, 1578156, 2104208, 2367234, 3156312, 3550851, 4208416, 4734468, 6312624, 7101702, 9468936, 10652553, 12625248, 14203404, 18937872, 21305106, 28406808, 37875744, 42610212, 56813616, 85220424, 113627232, 170440848, 340881696]

約数ペア:

[(1, 340881696), (2, 170440848), (3, 113627232), (4, 85220424), (6, 56813616), (8, 42610212), (9, 37875744), (12, 28406808), (16, 21305106), (18, 18937872), (24, 14203404), (27, 12625248), (32, 10652553), (36, 9468936), (48, 7101702), (54, 6312624), (72, 4734468), (81, 4208416), (96, 3550851), (108, 3156312), (144, 2367234), (162, 2104208), (216, 1578156), (288, 1183617), (324, 1052104), (347, 982368), (379, 899424), (432, 789078), (648, 526052), (694, 491184), (758, 449712), (864, 394539), (1041, 327456), (1137, 299808), (1296, 263026), (1388, 245592), (1516, 224856), (2082, 163728), (2274, 149904), (2592, 131513), (2776, 122796), (3032, 112428), (3123, 109152), (3411, 99936), (4164, 81864), (4548, 74952), (5552, 61398), (6064, 56214), (6246, 54576), (6822, 49968), (8328, 40932), (9096, 37476), (9369, 36384), (10233, 33312), (11104, 30699), (12128, 28107), (12492, 27288), (13644, 24984), (16656, 20466), (18192, 18738)]