34112980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8161}}^1$

素因数の和:8200

約数の個数: 48

約数和(自身を含む): 82272960

約数和(自身を除く): 48159980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 8161, 16322, 32644, 40805, 81610, 89771, 155059, 163220, 179542, 310118, 359084, 448855, 620236, 775295, 897710, 1550590, 1705649, 1795420, 3101180, 3411298, 6822596, 8528245, 17056490, 34112980]

約数ペア:

[(1, 34112980), (2, 17056490), (4, 8528245), (5, 6822596), (10, 3411298), (11, 3101180), (19, 1795420), (20, 1705649), (22, 1550590), (38, 897710), (44, 775295), (55, 620236), (76, 448855), (95, 359084), (110, 310118), (190, 179542), (209, 163220), (220, 155059), (380, 89771), (418, 81610), (836, 40805), (1045, 32644), (2090, 16322), (4180, 8161)]