264908784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{788419}}^1$

素因数の和:788437

約数の個数: 40

約数和(自身を含む): 782112640

約数和(自身を除く): 517203856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 788419, 1576838, 2365257, 3153676, 4730514, 5518933, 6307352, 9461028, 11037866, 12614704, 16556799, 18922056, 22075732, 33113598, 37844112, 44151464, 66227196, 88302928, 132454392, 264908784]

約数ペア:

[(1, 264908784), (2, 132454392), (3, 88302928), (4, 66227196), (6, 44151464), (7, 37844112), (8, 33113598), (12, 22075732), (14, 18922056), (16, 16556799), (21, 12614704), (24, 11037866), (28, 9461028), (42, 6307352), (48, 5518933), (56, 4730514), (84, 3153676), (112, 2365257), (168, 1576838), (336, 788419)]