2253216

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{479}}^1$

素因数の和:506

約数の個数: 72

約数和(自身を含む): 6894720

約数和(自身を除く): 4641504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 479, 588, 672, 784, 958, 1176, 1437, 1568, 1916, 2352, 2874, 3353, 3832, 4704, 5748, 6706, 7664, 10059, 11496, 13412, 15328, 20118, 22992, 23471, 26824, 40236, 45984, 46942, 53648, 70413, 80472, 93884, 107296, 140826, 160944, 187768, 281652, 321888, 375536, 563304, 751072, 1126608, 2253216]

約数ペア:

[(1, 2253216), (2, 1126608), (3, 751072), (4, 563304), (6, 375536), (7, 321888), (8, 281652), (12, 187768), (14, 160944), (16, 140826), (21, 107296), (24, 93884), (28, 80472), (32, 70413), (42, 53648), (48, 46942), (49, 45984), (56, 40236), (84, 26824), (96, 23471), (98, 22992), (112, 20118), (147, 15328), (168, 13412), (196, 11496), (224, 10059), (294, 7664), (336, 6706), (392, 5748), (479, 4704), (588, 3832), (672, 3353), (784, 2874), (958, 2352), (1176, 1916), (1437, 1568)]