39385005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 76723200

約数和(自身を除く): 37338195

約数列:

[1, 3, 5, 11, 15, 17, 19, 33, 51, 55, 57, 85, 95, 165, 187, 209, 255, 285, 323, 561, 627, 739, 935, 969, 1045, 1615, 2217, 2805, 3135, 3553, 3695, 4845, 8129, 10659, 11085, 12563, 14041, 17765, 24387, 37689, 40645, 42123, 53295, 62815, 70205, 121935, 138193, 154451, 188445, 210615, 238697, 414579, 463353, 690965, 716091, 772255, 1193485, 2072895, 2316765, 2625667, 3580455, 7877001, 13128335, 39385005]

約数ペア:

[(1, 39385005), (3, 13128335), (5, 7877001), (11, 3580455), (15, 2625667), (17, 2316765), (19, 2072895), (33, 1193485), (51, 772255), (55, 716091), (57, 690965), (85, 463353), (95, 414579), (165, 238697), (187, 210615), (209, 188445), (255, 154451), (285, 138193), (323, 121935), (561, 70205), (627, 62815), (739, 53295), (935, 42123), (969, 40645), (1045, 37689), (1615, 24387), (2217, 17765), (2805, 14041), (3135, 12563), (3553, 11085), (3695, 10659), (4845, 8129)]