38334649755

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{117269}}^1$

素因数の和:117364

約数の個数: 64

約数和(自身を含む): 68448153600

約数和(自身を除く): 30113503845

約数列:

[1, 3, 5, 15, 19, 31, 37, 57, 93, 95, 111, 155, 185, 285, 465, 555, 589, 703, 1147, 1767, 2109, 2945, 3441, 3515, 5735, 8835, 10545, 17205, 21793, 65379, 108965, 117269, 326895, 351807, 586345, 1759035, 2228111, 3635339, 4338953, 6684333, 10906017, 11140555, 13016859, 18176695, 21694765, 33421665, 54530085, 65084295, 69071441, 82440107, 134507543, 207214323, 247320321, 345357205, 403522629, 412200535, 672537715, 1036071615, 1236601605, 2017613145, 2555643317, 7666929951, 12778216585, 38334649755]

約数ペア:

[(1, 38334649755), (3, 12778216585), (5, 7666929951), (15, 2555643317), (19, 2017613145), (31, 1236601605), (37, 1036071615), (57, 672537715), (93, 412200535), (95, 403522629), (111, 345357205), (155, 247320321), (185, 207214323), (285, 134507543), (465, 82440107), (555, 69071441), (589, 65084295), (703, 54530085), (1147, 33421665), (1767, 21694765), (2109, 18176695), (2945, 13016859), (3441, 11140555), (3515, 10906017), (5735, 6684333), (8835, 4338953), (10545, 3635339), (17205, 2228111), (21793, 1759035), (65379, 586345), (108965, 351807), (117269, 326895)]