470955828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{329801}}^1$

素因数の和:329832

約数の個数: 48

約数和(自身を含む): 1329761664

約数和(自身を除く): 858805836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 329801, 659602, 989403, 1319204, 1978806, 2308607, 3957612, 4617214, 5606617, 6925821, 9234428, 11213234, 13851642, 16819851, 22426468, 27703284, 33639702, 39246319, 67279404, 78492638, 117738957, 156985276, 235477914, 470955828]

約数ペア:

[(1, 470955828), (2, 235477914), (3, 156985276), (4, 117738957), (6, 78492638), (7, 67279404), (12, 39246319), (14, 33639702), (17, 27703284), (21, 22426468), (28, 16819851), (34, 13851642), (42, 11213234), (51, 9234428), (68, 6925821), (84, 5606617), (102, 4617214), (119, 3957612), (204, 2308607), (238, 1978806), (357, 1319204), (476, 989403), (714, 659602), (1428, 329801)]