40433137420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11863}}^1\times {\mathrm{13109}}^1$

素因数の和:24994

約数の個数: 48

約数和(自身を含む): 91455779520

約数和(自身を除く): 51022642100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 11863, 13109, 23726, 26218, 47452, 52436, 59315, 65545, 118630, 131090, 154219, 170417, 237260, 262180, 308438, 340834, 616876, 681668, 771095, 852085, 1542190, 1704170, 3084380, 3408340, 155512067, 311024134, 622048268, 777560335, 1555120670, 2021656871, 3110241340, 4043313742, 8086627484, 10108284355, 20216568710, 40433137420]

約数ペア:

[(1, 40433137420), (2, 20216568710), (4, 10108284355), (5, 8086627484), (10, 4043313742), (13, 3110241340), (20, 2021656871), (26, 1555120670), (52, 777560335), (65, 622048268), (130, 311024134), (260, 155512067), (11863, 3408340), (13109, 3084380), (23726, 1704170), (26218, 1542190), (47452, 852085), (52436, 771095), (59315, 681668), (65545, 616876), (118630, 340834), (131090, 308438), (154219, 262180), (170417, 237260)]