706890512

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{5107}}^1$

素因数の和:5367

約数の個数: 40

約数和(自身を含む): 1409930592

約数和(自身を除く): 703040080

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 211, 328, 422, 656, 844, 1688, 3376, 5107, 8651, 10214, 17302, 20428, 34604, 40856, 69208, 81712, 138416, 209387, 418774, 837548, 1077577, 1675096, 2155154, 3350192, 4310308, 8620616, 17241232, 44180657, 88361314, 176722628, 353445256, 706890512]

約数ペア:

[(1, 706890512), (2, 353445256), (4, 176722628), (8, 88361314), (16, 44180657), (41, 17241232), (82, 8620616), (164, 4310308), (211, 3350192), (328, 2155154), (422, 1675096), (656, 1077577), (844, 837548), (1688, 418774), (3376, 209387), (5107, 138416), (8651, 81712), (10214, 69208), (17302, 40856), (20428, 34604)]