1569053431280

素因数分解:

$2^4\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{9160751}}^1$

素因数の和:9162905

約数の個数: 40

約数和(自身を含む): 3649753525824

約数和(自身を除く): 2080700094544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2141, 4282, 8564, 10705, 17128, 21410, 34256, 42820, 85640, 171280, 9160751, 18321502, 36643004, 45803755, 73286008, 91607510, 146572016, 183215020, 366430040, 732860080, 19613167891, 39226335782, 78452671564, 98065839455, 156905343128, 196131678910, 313810686256, 392263357820, 784526715640, 1569053431280]

約数ペア:

[(1, 1569053431280), (2, 784526715640), (4, 392263357820), (5, 313810686256), (8, 196131678910), (10, 156905343128), (16, 98065839455), (20, 78452671564), (40, 39226335782), (80, 19613167891), (2141, 732860080), (4282, 366430040), (8564, 183215020), (10705, 146572016), (17128, 91607510), (21410, 73286008), (34256, 45803755), (42820, 36643004), (85640, 18321502), (171280, 9160751)]