3957861264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379979}}^1$

素因数の和:380028

約数の個数: 80

約数和(自身を含む): 12062085120

約数和(自身を除く): 8104223856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 379979, 759958, 1139937, 1519916, 2279874, 2659853, 3039832, 4559748, 5319706, 6079664, 7979559, 9119496, 10639412, 11779349, 15959118, 18238992, 21278824, 23558698, 31918236, 35338047, 42557648, 47117396, 63836472, 70676094, 82455443, 94234792, 127672944, 141352188, 164910886, 188469584, 247366329, 282704376, 329821772, 494732658, 565408752, 659643544, 989465316, 1319287088, 1978930632, 3957861264]

約数ペア:

[(1, 3957861264), (2, 1978930632), (3, 1319287088), (4, 989465316), (6, 659643544), (7, 565408752), (8, 494732658), (12, 329821772), (14, 282704376), (16, 247366329), (21, 188469584), (24, 164910886), (28, 141352188), (31, 127672944), (42, 94234792), (48, 82455443), (56, 70676094), (62, 63836472), (84, 47117396), (93, 42557648), (112, 35338047), (124, 31918236), (168, 23558698), (186, 21278824), (217, 18238992), (248, 15959118), (336, 11779349), (372, 10639412), (434, 9119496), (496, 7979559), (651, 6079664), (744, 5319706), (868, 4559748), (1302, 3039832), (1488, 2659853), (1736, 2279874), (2604, 1519916), (3472, 1139937), (5208, 759958), (10416, 379979)]