86283560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10321}}^1$

素因数の和:10362

約数の個数: 64

約数和(自身を含む): 222955200

約数和(自身を除く): 136671640

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 10321, 20642, 41284, 51605, 82568, 103210, 113531, 196099, 206420, 227062, 392198, 412840, 454124, 567655, 784396, 908248, 980495, 1135310, 1568792, 1960990, 2157089, 2270620, 3921980, 4314178, 4541240, 7843960, 8628356, 10785445, 17256712, 21570890, 43141780, 86283560]

約数ペア:

[(1, 86283560), (2, 43141780), (4, 21570890), (5, 17256712), (8, 10785445), (10, 8628356), (11, 7843960), (19, 4541240), (20, 4314178), (22, 3921980), (38, 2270620), (40, 2157089), (44, 1960990), (55, 1568792), (76, 1135310), (88, 980495), (95, 908248), (110, 784396), (152, 567655), (190, 454124), (209, 412840), (220, 392198), (380, 227062), (418, 206420), (440, 196099), (760, 113531), (836, 103210), (1045, 82568), (1672, 51605), (2090, 41284), (4180, 20642), (8360, 10321)]