1570553120

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{77291}}^1$

素因数の和:77433

約数の個数: 48

約数和(自身を含む): 3739696128

約数和(自身を除く): 2169143008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 20320, 77291, 154582, 309164, 386455, 618328, 772910, 1236656, 1545820, 2473312, 3091640, 6183280, 9815957, 12366560, 19631914, 39263828, 49079785, 78527656, 98159570, 157055312, 196319140, 314110624, 392638280, 785276560, 1570553120]

約数ペア:

[(1, 1570553120), (2, 785276560), (4, 392638280), (5, 314110624), (8, 196319140), (10, 157055312), (16, 98159570), (20, 78527656), (32, 49079785), (40, 39263828), (80, 19631914), (127, 12366560), (160, 9815957), (254, 6183280), (508, 3091640), (635, 2473312), (1016, 1545820), (1270, 1236656), (2032, 772910), (2540, 618328), (4064, 386455), (5080, 309164), (10160, 154582), (20320, 77291)]