39664753005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1\times {\mathrm{5581}}^1$

素因数の和:6246

約数の個数: 64

約数和(自身を含む): 68754521088

約数和(自身を除く): 29089768083

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 593, 705, 799, 1779, 2397, 2965, 3995, 5581, 8895, 10081, 11985, 16743, 27871, 27905, 30243, 50405, 83613, 83715, 94877, 139355, 151215, 262307, 284631, 418065, 473807, 474385, 786921, 1311535, 1421421, 1423155, 2369035, 3309533, 3934605, 4459219, 7107105, 9928599, 13377657, 16547665, 22296095, 49642995, 56262061, 66888285, 155548051, 168786183, 281310305, 466644153, 777740255, 843930915, 2333220765, 2644316867, 7932950601, 13221584335, 39664753005]

約数ペア:

[(1, 39664753005), (3, 13221584335), (5, 7932950601), (15, 2644316867), (17, 2333220765), (47, 843930915), (51, 777740255), (85, 466644153), (141, 281310305), (235, 168786183), (255, 155548051), (593, 66888285), (705, 56262061), (799, 49642995), (1779, 22296095), (2397, 16547665), (2965, 13377657), (3995, 9928599), (5581, 7107105), (8895, 4459219), (10081, 3934605), (11985, 3309533), (16743, 2369035), (27871, 1423155), (27905, 1421421), (30243, 1311535), (50405, 786921), (83613, 474385), (83715, 473807), (94877, 418065), (139355, 284631), (151215, 262307)]