576666265

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 858696192

約数和(自身を除く): 282029927

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 289, 329, 595, 799, 1213, 1445, 1645, 2023, 3995, 5593, 6065, 8491, 10115, 13583, 20621, 27965, 42455, 57011, 67915, 95081, 103105, 144347, 285055, 350557, 399077, 475405, 721735, 969187, 1752785, 1995385, 2453899, 4845935, 6784309, 12269495, 16476179, 33921545, 82380895, 115333253, 576666265]

約数ペア:

[(1, 576666265), (5, 115333253), (7, 82380895), (17, 33921545), (35, 16476179), (47, 12269495), (85, 6784309), (119, 4845935), (235, 2453899), (289, 1995385), (329, 1752785), (595, 969187), (799, 721735), (1213, 475405), (1445, 399077), (1645, 350557), (2023, 285055), (3995, 144347), (5593, 103105), (6065, 95081), (8491, 67915), (10115, 57011), (13583, 42455), (20621, 27965)]