377034854840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1346553053}}^1$

素因数の和:1346553071

約数の個数: 32

約数和(自身を含む): 969518198880

約数和(自身を除く): 592483344040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1346553053, 2693106106, 5386212212, 6732765265, 9425871371, 10772424424, 13465530530, 18851742742, 26931061060, 37703485484, 47129356855, 53862122120, 75406970968, 94258713710, 188517427420, 377034854840]

約数ペア:

[(1, 377034854840), (2, 188517427420), (4, 94258713710), (5, 75406970968), (7, 53862122120), (8, 47129356855), (10, 37703485484), (14, 26931061060), (20, 18851742742), (28, 13465530530), (35, 10772424424), (40, 9425871371), (56, 6732765265), (70, 5386212212), (140, 2693106106), (280, 1346553053)]