2247443952005

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63421}}^1\times {\mathrm{44021}}^1$

素因数の和:107477

約数の個数: 32

約数和(自身を含む): 3216341703168

約数和(自身を除く): 968897751163

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 44021, 63421, 220105, 308147, 317105, 443947, 1012483, 1458683, 1540735, 2219735, 5062415, 7087381, 7293415, 10210781, 35436905, 51053905, 2791855841, 13959279205, 19542990887, 64212684343, 97714954435, 321063421715, 449488790401, 2247443952005]

約数ペア:

[(1, 2247443952005), (5, 449488790401), (7, 321063421715), (23, 97714954435), (35, 64212684343), (115, 19542990887), (161, 13959279205), (805, 2791855841), (44021, 51053905), (63421, 35436905), (220105, 10210781), (308147, 7293415), (317105, 7087381), (443947, 5062415), (1012483, 2219735), (1458683, 1540735)]