64751610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28031}}^1$

素因数の和:28059

約数の個数: 64

約数和(自身を含む): 193757184

約数和(自身を除く): 129005574

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 28031, 56062, 84093, 140155, 168186, 196217, 280310, 308341, 392434, 420465, 588651, 616682, 840930, 925023, 981085, 1177302, 1541705, 1850046, 1962170, 2158387, 2943255, 3083410, 4316774, 4625115, 5886510, 6475161, 9250230, 10791935, 12950322, 21583870, 32375805, 64751610]

約数ペア:

[(1, 64751610), (2, 32375805), (3, 21583870), (5, 12950322), (6, 10791935), (7, 9250230), (10, 6475161), (11, 5886510), (14, 4625115), (15, 4316774), (21, 3083410), (22, 2943255), (30, 2158387), (33, 1962170), (35, 1850046), (42, 1541705), (55, 1177302), (66, 981085), (70, 925023), (77, 840930), (105, 616682), (110, 588651), (154, 420465), (165, 392434), (210, 308341), (231, 280310), (330, 196217), (385, 168186), (462, 140155), (770, 84093), (1155, 56062), (2310, 28031)]