515643632

素因数分解:

$2^4\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{2713}}^1$

素因数の和:4425

約数の個数: 40

約数和(自身を含む): 1142876256

約数和(自身を除く): 627232624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1697, 2713, 3394, 5426, 6788, 10852, 11879, 13576, 18991, 21704, 23758, 27152, 37982, 43408, 47516, 75964, 95032, 151928, 190064, 303856, 4603961, 9207922, 18415844, 32227727, 36831688, 64455454, 73663376, 128910908, 257821816, 515643632]

約数ペア:

[(1, 515643632), (2, 257821816), (4, 128910908), (7, 73663376), (8, 64455454), (14, 36831688), (16, 32227727), (28, 18415844), (56, 9207922), (112, 4603961), (1697, 303856), (2713, 190064), (3394, 151928), (5426, 95032), (6788, 75964), (10852, 47516), (11879, 43408), (13576, 37982), (18991, 27152), (21704, 23758)]