121691292770

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1766971}}^1$

素因数の和:1767146

約数の個数: 32

約数和(自身を含む): 224419579776

約数和(自身を除く): 102728287006

約数列:

[1, 2, 5, 10, 71, 97, 142, 194, 355, 485, 710, 970, 6887, 13774, 34435, 68870, 1766971, 3533942, 8834855, 17669710, 125454941, 171396187, 250909882, 342792374, 627274705, 856980935, 1254549410, 1713961870, 12169129277, 24338258554, 60845646385, 121691292770]

約数ペア:

[(1, 121691292770), (2, 60845646385), (5, 24338258554), (10, 12169129277), (71, 1713961870), (97, 1254549410), (142, 856980935), (194, 627274705), (355, 342792374), (485, 250909882), (710, 171396187), (970, 125454941), (6887, 17669710), (13774, 8834855), (34435, 3533942), (68870, 1766971)]