379214980

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{26371}}^1$

素因数の和:27099

約数の個数: 24

約数和(自身を含む): 797489280

約数和(自身を除く): 418274300

約数列:

[1, 2, 4, 5, 10, 20, 719, 1438, 2876, 3595, 7190, 14380, 26371, 52742, 105484, 131855, 263710, 527420, 18960749, 37921498, 75842996, 94803745, 189607490, 379214980]

約数ペア:

[(1, 379214980), (2, 189607490), (4, 94803745), (5, 75842996), (10, 37921498), (20, 18960749), (719, 527420), (1438, 263710), (2876, 131855), (3595, 105484), (7190, 52742), (14380, 26371)]