378879291230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{26292803}}^1$

素因数の和:26292952

約数の個数: 32

約数和(自身を含む): 749660427648

約数和(自身を除く): 370781136418

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14410, 26292803, 52585606, 131464015, 262928030, 289220833, 578441666, 1446104165, 2892208330, 3444357193, 6888714386, 17221785965, 34443571930, 37887929123, 75775858246, 189439645615, 378879291230]

約数ペア:

[(1, 378879291230), (2, 189439645615), (5, 75775858246), (10, 37887929123), (11, 34443571930), (22, 17221785965), (55, 6888714386), (110, 3444357193), (131, 2892208330), (262, 1446104165), (655, 578441666), (1310, 289220833), (1441, 262928030), (2882, 131464015), (7205, 52585606), (14410, 26292803)]