15565520264

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{11149}}^1$

素因数の和:11502

約数の個数: 64

約数和(自身を含む): 33813936000

約数和(自身を除く): 18248415736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 233, 428, 466, 749, 856, 932, 1498, 1631, 1864, 2996, 3262, 5992, 6524, 11149, 13048, 22298, 24931, 44596, 49862, 78043, 89192, 99724, 156086, 174517, 199448, 312172, 349034, 624344, 698068, 1192943, 1396136, 2385886, 2597717, 4771772, 5195434, 8350601, 9543544, 10390868, 16701202, 18184019, 20781736, 33402404, 36368038, 66804808, 72736076, 145472152, 277955719, 555911438, 1111822876, 1945690033, 2223645752, 3891380066, 7782760132, 15565520264]

約数ペア:

[(1, 15565520264), (2, 7782760132), (4, 3891380066), (7, 2223645752), (8, 1945690033), (14, 1111822876), (28, 555911438), (56, 277955719), (107, 145472152), (214, 72736076), (233, 66804808), (428, 36368038), (466, 33402404), (749, 20781736), (856, 18184019), (932, 16701202), (1498, 10390868), (1631, 9543544), (1864, 8350601), (2996, 5195434), (3262, 4771772), (5992, 2597717), (6524, 2385886), (11149, 1396136), (13048, 1192943), (22298, 698068), (24931, 624344), (44596, 349034), (49862, 312172), (78043, 199448), (89192, 174517), (99724, 156086)]