447270696

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1657}}^1$

素因数の和:1855

約数の個数: 96

約数和(自身を含む): 1272548160

約数和(自身を除く): 825277464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 163, 184, 207, 276, 326, 414, 489, 552, 652, 828, 978, 1304, 1467, 1656, 1657, 1956, 2934, 3314, 3749, 3912, 4971, 5868, 6628, 7498, 9942, 11247, 11736, 13256, 14913, 14996, 19884, 22494, 29826, 29992, 33741, 38111, 39768, 44988, 59652, 67482, 76222, 89976, 114333, 119304, 134964, 152444, 228666, 269928, 270091, 304888, 342999, 457332, 540182, 685998, 810273, 914664, 1080364, 1371996, 1620546, 2160728, 2430819, 2743992, 3241092, 4861638, 6212093, 6482184, 9723276, 12424186, 18636279, 19446552, 24848372, 37272558, 49696744, 55908837, 74545116, 111817674, 149090232, 223635348, 447270696]

約数ペア:

[(1, 447270696), (2, 223635348), (3, 149090232), (4, 111817674), (6, 74545116), (8, 55908837), (9, 49696744), (12, 37272558), (18, 24848372), (23, 19446552), (24, 18636279), (36, 12424186), (46, 9723276), (69, 6482184), (72, 6212093), (92, 4861638), (138, 3241092), (163, 2743992), (184, 2430819), (207, 2160728), (276, 1620546), (326, 1371996), (414, 1080364), (489, 914664), (552, 810273), (652, 685998), (828, 540182), (978, 457332), (1304, 342999), (1467, 304888), (1656, 270091), (1657, 269928), (1956, 228666), (2934, 152444), (3314, 134964), (3749, 119304), (3912, 114333), (4971, 89976), (5868, 76222), (6628, 67482), (7498, 59652), (9942, 44988), (11247, 39768), (11736, 38111), (13256, 33741), (14913, 29992), (14996, 29826), (19884, 22494)]