133070580940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1436737}}^1$

素因数の和:1437178

約数の個数: 48

約数和(自身を含む): 305576931744

約数和(自身を除く): 172506350804

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 421, 842, 1684, 2105, 4210, 4631, 8420, 9262, 18524, 23155, 46310, 92620, 1436737, 2873474, 5746948, 7183685, 14367370, 15804107, 28734740, 31608214, 63216428, 79020535, 158041070, 316082140, 604866277, 1209732554, 2419465108, 3024331385, 6048662770, 6653529047, 12097325540, 13307058094, 26614116188, 33267645235, 66535290470, 133070580940]

約数ペア:

[(1, 133070580940), (2, 66535290470), (4, 33267645235), (5, 26614116188), (10, 13307058094), (11, 12097325540), (20, 6653529047), (22, 6048662770), (44, 3024331385), (55, 2419465108), (110, 1209732554), (220, 604866277), (421, 316082140), (842, 158041070), (1684, 79020535), (2105, 63216428), (4210, 31608214), (4631, 28734740), (8420, 15804107), (9262, 14367370), (18524, 7183685), (23155, 5746948), (46310, 2873474), (92620, 1436737)]