9389238145

素因数分解:

$5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{599}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 13252636800

約数和(自身を除く): 3863398655

約数列:

[1, 5, 7, 35, 49, 137, 245, 467, 599, 685, 959, 2335, 2995, 3269, 4193, 4795, 6713, 16345, 20965, 22883, 29351, 33565, 63979, 82063, 114415, 146755, 279733, 319895, 410315, 447853, 574441, 1398665, 1958131, 2239265, 2872205, 3134971, 4021087, 9790655, 13706917, 15674855, 20105435, 38323421, 68534585, 191617105, 268263947, 1341319735, 1877847629, 9389238145]

約数ペア:

[(1, 9389238145), (5, 1877847629), (7, 1341319735), (35, 268263947), (49, 191617105), (137, 68534585), (245, 38323421), (467, 20105435), (599, 15674855), (685, 13706917), (959, 9790655), (2335, 4021087), (2995, 3134971), (3269, 2872205), (4193, 2239265), (4795, 1958131), (6713, 1398665), (16345, 574441), (20965, 447853), (22883, 410315), (29351, 319895), (33565, 279733), (63979, 146755), (82063, 114415)]