127989063730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17419}}^1\times {\mathrm{66797}}^1$

素因数の和:84234

約数の個数: 32

約数和(自身を含む): 251342170560

約数和(自身を除く): 123353106830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 17419, 34838, 66797, 87095, 133594, 174190, 191609, 333985, 383218, 667970, 734767, 958045, 1469534, 1916090, 3673835, 7347670, 1163536943, 2327073886, 5817684715, 11635369430, 12798906373, 25597812746, 63994531865, 127989063730]

約数ペア:

[(1, 127989063730), (2, 63994531865), (5, 25597812746), (10, 12798906373), (11, 11635369430), (22, 5817684715), (55, 2327073886), (110, 1163536943), (17419, 7347670), (34838, 3673835), (66797, 1916090), (87095, 1469534), (133594, 958045), (174190, 734767), (191609, 667970), (333985, 383218)]