801688030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{560621}}^1$

素因数の和:560652

約数の個数: 32

約数和(自身を含む): 1695320928

約数和(自身を除く): 893632898

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 560621, 1121242, 2803105, 5606210, 6166831, 7288073, 12333662, 14576146, 30834155, 36440365, 61668310, 72880730, 80168803, 160337606, 400844015, 801688030]

約数ペア:

[(1, 801688030), (2, 400844015), (5, 160337606), (10, 80168803), (11, 72880730), (13, 61668310), (22, 36440365), (26, 30834155), (55, 14576146), (65, 12333662), (110, 7288073), (130, 6166831), (143, 5606210), (286, 2803105), (715, 1121242), (1430, 560621)]