34267940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1621}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 82838784

約数和(自身を除く): 48570844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 1621, 2114, 3020, 3242, 4228, 5285, 6484, 8105, 10570, 11347, 16210, 21140, 22694, 32420, 45388, 56735, 113470, 226940, 244771, 489542, 979084, 1223855, 1713397, 2447710, 3426794, 4895420, 6853588, 8566985, 17133970, 34267940]

約数ペア:

[(1, 34267940), (2, 17133970), (4, 8566985), (5, 6853588), (7, 4895420), (10, 3426794), (14, 2447710), (20, 1713397), (28, 1223855), (35, 979084), (70, 489542), (140, 244771), (151, 226940), (302, 113470), (604, 56735), (755, 45388), (1057, 32420), (1510, 22694), (1621, 21140), (2114, 16210), (3020, 11347), (3242, 10570), (4228, 8105), (5285, 6484)]