4718254095

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71963}}^1$

素因数の和:72052

約数の個数: 48

約数和(自身を含む): 8621862912

約数和(自身を除く): 3903608817

約数列:

[1, 3, 5, 9, 15, 31, 45, 47, 93, 141, 155, 235, 279, 423, 465, 705, 1395, 1457, 2115, 4371, 7285, 13113, 21855, 65565, 71963, 215889, 359815, 647667, 1079445, 2230853, 3238335, 3382261, 6692559, 10146783, 11154265, 16911305, 20077677, 30440349, 33462795, 50733915, 100388385, 104850091, 152201745, 314550273, 524250455, 943650819, 1572751365, 4718254095]

約数ペア:

[(1, 4718254095), (3, 1572751365), (5, 943650819), (9, 524250455), (15, 314550273), (31, 152201745), (45, 104850091), (47, 100388385), (93, 50733915), (141, 33462795), (155, 30440349), (235, 20077677), (279, 16911305), (423, 11154265), (465, 10146783), (705, 6692559), (1395, 3382261), (1457, 3238335), (2115, 2230853), (4371, 1079445), (7285, 647667), (13113, 359815), (21855, 215889), (65565, 71963)]