99685042580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2541689}}^1$

素因数の和:2541788

約数の個数: 48

約数和(自身を含む): 219053010960

約数和(自身を除く): 119367968380

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 185, 212, 265, 370, 530, 740, 1060, 1961, 3922, 7844, 9805, 19610, 39220, 2541689, 5083378, 10166756, 12708445, 25416890, 50833780, 94042493, 134709517, 188084986, 269419034, 376169972, 470212465, 538838068, 673547585, 940424930, 1347095170, 1880849860, 2694190340, 4984252129, 9968504258, 19937008516, 24921260645, 49842521290, 99685042580]

約数ペア:

[(1, 99685042580), (2, 49842521290), (4, 24921260645), (5, 19937008516), (10, 9968504258), (20, 4984252129), (37, 2694190340), (53, 1880849860), (74, 1347095170), (106, 940424930), (148, 673547585), (185, 538838068), (212, 470212465), (265, 376169972), (370, 269419034), (530, 188084986), (740, 134709517), (1060, 94042493), (1961, 50833780), (3922, 25416890), (7844, 12708445), (9805, 10166756), (19610, 5083378), (39220, 2541689)]