387776235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5011}}^1$

素因数の和:5104

約数の個数: 64

約数和(自身を含む): 785240064

約数和(自身を除く): 397463829

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 67, 77, 105, 165, 201, 231, 335, 385, 469, 737, 1005, 1155, 1407, 2211, 2345, 3685, 5011, 5159, 7035, 11055, 15033, 15477, 25055, 25795, 35077, 55121, 75165, 77385, 105231, 165363, 175385, 275605, 335737, 385847, 526155, 826815, 1007211, 1157541, 1678685, 1929235, 2350159, 3693107, 5036055, 5787705, 7050477, 11079321, 11750795, 18465535, 25851749, 35252385, 55396605, 77555247, 129258745, 387776235]

約数ペア:

[(1, 387776235), (3, 129258745), (5, 77555247), (7, 55396605), (11, 35252385), (15, 25851749), (21, 18465535), (33, 11750795), (35, 11079321), (55, 7050477), (67, 5787705), (77, 5036055), (105, 3693107), (165, 2350159), (201, 1929235), (231, 1678685), (335, 1157541), (385, 1007211), (469, 826815), (737, 526155), (1005, 385847), (1155, 335737), (1407, 275605), (2211, 175385), (2345, 165363), (3685, 105231), (5011, 77385), (5159, 75165), (7035, 55121), (11055, 35077), (15033, 25795), (15477, 25055)]