947559648

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{201437}}^1$

素因数の和:201464

約数の個数: 72

約数和(自身を含む): 2893455432

約数和(自身を除く): 1945895784

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, 588, 672, 784, 1176, 1568, 2352, 4704, 201437, 402874, 604311, 805748, 1208622, 1410059, 1611496, 2417244, 2820118, 3222992, 4230177, 4834488, 5640236, 6445984, 8460354, 9668976, 9870413, 11280472, 16920708, 19337952, 19740826, 22560944, 29611239, 33841416, 39481652, 45121888, 59222478, 67682832, 78963304, 118444956, 135365664, 157926608, 236889912, 315853216, 473779824, 947559648]

約数ペア:

[(1, 947559648), (2, 473779824), (3, 315853216), (4, 236889912), (6, 157926608), (7, 135365664), (8, 118444956), (12, 78963304), (14, 67682832), (16, 59222478), (21, 45121888), (24, 39481652), (28, 33841416), (32, 29611239), (42, 22560944), (48, 19740826), (49, 19337952), (56, 16920708), (84, 11280472), (96, 9870413), (98, 9668976), (112, 8460354), (147, 6445984), (168, 5640236), (196, 4834488), (224, 4230177), (294, 3222992), (336, 2820118), (392, 2417244), (588, 1611496), (672, 1410059), (784, 1208622), (1176, 805748), (1568, 604311), (2352, 402874), (4704, 201437)]