1036245868

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{659}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 2102284800

約数和(自身を除く): 1066038932

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 631, 659, 1246, 1262, 1318, 2492, 2524, 2636, 4417, 4613, 8834, 9226, 17668, 18452, 56159, 58651, 112318, 117302, 224636, 234604, 393113, 410557, 415829, 786226, 821114, 831658, 1572452, 1642228, 1663316, 2910803, 5821606, 11643212, 37008781, 74017562, 148035124, 259061467, 518122934, 1036245868]

約数ペア:

[(1, 1036245868), (2, 518122934), (4, 259061467), (7, 148035124), (14, 74017562), (28, 37008781), (89, 11643212), (178, 5821606), (356, 2910803), (623, 1663316), (631, 1642228), (659, 1572452), (1246, 831658), (1262, 821114), (1318, 786226), (2492, 415829), (2524, 410557), (2636, 393113), (4417, 234604), (4613, 224636), (8834, 117302), (9226, 112318), (17668, 58651), (18452, 56159)]