350492060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{8117}}^1$

素因数の和:8270

約数の個数: 48

約数和(自身を含む): 785562624

約数和(自身を除く): 435070564

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1270, 2159, 2540, 4318, 8117, 8636, 10795, 16234, 21590, 32468, 40585, 43180, 81170, 137989, 162340, 275978, 551956, 689945, 1030859, 1379890, 2061718, 2759780, 4123436, 5154295, 10308590, 17524603, 20617180, 35049206, 70098412, 87623015, 175246030, 350492060]

約数ペア:

[(1, 350492060), (2, 175246030), (4, 87623015), (5, 70098412), (10, 35049206), (17, 20617180), (20, 17524603), (34, 10308590), (68, 5154295), (85, 4123436), (127, 2759780), (170, 2061718), (254, 1379890), (340, 1030859), (508, 689945), (635, 551956), (1270, 275978), (2159, 162340), (2540, 137989), (4318, 81170), (8117, 43180), (8636, 40585), (10795, 32468), (16234, 21590)]