1009100512

素因数分解:

$2^5\times 7^3\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 2345112000

約数和(自身を除く): 1336011488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 89, 98, 112, 178, 196, 224, 343, 356, 392, 623, 686, 712, 784, 1033, 1246, 1372, 1424, 1568, 2066, 2492, 2744, 2848, 4132, 4361, 4984, 5488, 7231, 8264, 8722, 9968, 10976, 14462, 16528, 17444, 19936, 28924, 30527, 33056, 34888, 50617, 57848, 61054, 69776, 91937, 101234, 115696, 122108, 139552, 183874, 202468, 231392, 244216, 354319, 367748, 404936, 488432, 643559, 708638, 735496, 809872, 976864, 1287118, 1417276, 1470992, 1619744, 2574236, 2834552, 2941984, 4504913, 5148472, 5669104, 9009826, 10296944, 11338208, 18019652, 20593888, 31534391, 36039304, 63068782, 72078608, 126137564, 144157216, 252275128, 504550256, 1009100512]

約数ペア:

[(1, 1009100512), (2, 504550256), (4, 252275128), (7, 144157216), (8, 126137564), (14, 72078608), (16, 63068782), (28, 36039304), (32, 31534391), (49, 20593888), (56, 18019652), (89, 11338208), (98, 10296944), (112, 9009826), (178, 5669104), (196, 5148472), (224, 4504913), (343, 2941984), (356, 2834552), (392, 2574236), (623, 1619744), (686, 1470992), (712, 1417276), (784, 1287118), (1033, 976864), (1246, 809872), (1372, 735496), (1424, 708638), (1568, 643559), (2066, 488432), (2492, 404936), (2744, 367748), (2848, 354319), (4132, 244216), (4361, 231392), (4984, 202468), (5488, 183874), (7231, 139552), (8264, 122108), (8722, 115696), (9968, 101234), (10976, 91937), (14462, 69776), (16528, 61054), (17444, 57848), (19936, 50617), (28924, 34888), (30527, 33056)]