310091808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1031}}^1$

素因数の和:1298

約数の個数: 96

約数和(自身を含む): 881096832

約数和(自身を除く): 571005024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 241, 312, 416, 482, 624, 723, 964, 1031, 1248, 1446, 1928, 2062, 2892, 3093, 3133, 3856, 4124, 5784, 6186, 6266, 7712, 8248, 9399, 11568, 12372, 12532, 13403, 16496, 18798, 23136, 24744, 25064, 26806, 32992, 37596, 40209, 49488, 50128, 53612, 75192, 80418, 98976, 100256, 107224, 150384, 160836, 214448, 248471, 300768, 321672, 428896, 496942, 643344, 745413, 993884, 1286688, 1490826, 1987768, 2981652, 3230123, 3975536, 5963304, 6460246, 7951072, 9690369, 11926608, 12920492, 19380738, 23853216, 25840984, 38761476, 51681968, 77522952, 103363936, 155045904, 310091808]

約数ペア:

[(1, 310091808), (2, 155045904), (3, 103363936), (4, 77522952), (6, 51681968), (8, 38761476), (12, 25840984), (13, 23853216), (16, 19380738), (24, 12920492), (26, 11926608), (32, 9690369), (39, 7951072), (48, 6460246), (52, 5963304), (78, 3975536), (96, 3230123), (104, 2981652), (156, 1987768), (208, 1490826), (241, 1286688), (312, 993884), (416, 745413), (482, 643344), (624, 496942), (723, 428896), (964, 321672), (1031, 300768), (1248, 248471), (1446, 214448), (1928, 160836), (2062, 150384), (2892, 107224), (3093, 100256), (3133, 98976), (3856, 80418), (4124, 75192), (5784, 53612), (6186, 50128), (6266, 49488), (7712, 40209), (8248, 37596), (9399, 32992), (11568, 26806), (12372, 25064), (12532, 24744), (13403, 23136), (16496, 18798)]