41038780

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 88252416

約数和(自身を除く): 47213636

約数列:

[1, 2, 4, 5, 10, 20, 107, 127, 151, 214, 254, 302, 428, 508, 535, 604, 635, 755, 1070, 1270, 1510, 2140, 2540, 3020, 13589, 16157, 19177, 27178, 32314, 38354, 54356, 64628, 67945, 76708, 80785, 95885, 135890, 161570, 191770, 271780, 323140, 383540, 2051939, 4103878, 8207756, 10259695, 20519390, 41038780]

約数ペア:

[(1, 41038780), (2, 20519390), (4, 10259695), (5, 8207756), (10, 4103878), (20, 2051939), (107, 383540), (127, 323140), (151, 271780), (214, 191770), (254, 161570), (302, 135890), (428, 95885), (508, 80785), (535, 76708), (604, 67945), (635, 64628), (755, 54356), (1070, 38354), (1270, 32314), (1510, 27178), (2140, 19177), (2540, 16157), (3020, 13589)]