5116720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9137}}^1$

素因数の和:9157

約数の個数: 40

約数和(自身を含む): 13597344

約数和(自身を除く): 8480624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9137, 18274, 36548, 45685, 63959, 73096, 91370, 127918, 146192, 182740, 255836, 319795, 365480, 511672, 639590, 730960, 1023344, 1279180, 2558360, 5116720]

約数ペア:

[(1, 5116720), (2, 2558360), (4, 1279180), (5, 1023344), (7, 730960), (8, 639590), (10, 511672), (14, 365480), (16, 319795), (20, 255836), (28, 182740), (35, 146192), (40, 127918), (56, 91370), (70, 73096), (80, 63959), (112, 45685), (140, 36548), (280, 18274), (560, 9137)]