427533904

素因数分解:

$2^4\times 7^1\times {\mathrm{503}}^1\times {\mathrm{7589}}^1$

素因数の和:8107

約数の個数: 40

約数和(自身を含む): 948689280

約数和(自身を除く): 521155376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503, 1006, 2012, 3521, 4024, 7042, 7589, 8048, 14084, 15178, 28168, 30356, 53123, 56336, 60712, 106246, 121424, 212492, 424984, 849968, 3817267, 7634534, 15269068, 26720869, 30538136, 53441738, 61076272, 106883476, 213766952, 427533904]

約数ペア:

[(1, 427533904), (2, 213766952), (4, 106883476), (7, 61076272), (8, 53441738), (14, 30538136), (16, 26720869), (28, 15269068), (56, 7634534), (112, 3817267), (503, 849968), (1006, 424984), (2012, 212492), (3521, 121424), (4024, 106246), (7042, 60712), (7589, 56336), (8048, 53123), (14084, 30356), (15178, 28168)]