5691280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{10163}}^1$

素因数の和:10183

約数の個数: 40

約数和(自身を含む): 15124032

約数和(自身を除く): 9432752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 10163, 20326, 40652, 50815, 71141, 81304, 101630, 142282, 162608, 203260, 284564, 355705, 406520, 569128, 711410, 813040, 1138256, 1422820, 2845640, 5691280]

約数ペア:

[(1, 5691280), (2, 2845640), (4, 1422820), (5, 1138256), (7, 813040), (8, 711410), (10, 569128), (14, 406520), (16, 355705), (20, 284564), (28, 203260), (35, 162608), (40, 142282), (56, 101630), (70, 81304), (80, 71141), (112, 50815), (140, 40652), (280, 20326), (560, 10163)]