264767664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{787999}}^1$

素因数の和:788017

約数の個数: 40

約数和(自身を含む): 781696000

約数和(自身を除く): 516928336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 787999, 1575998, 2363997, 3151996, 4727994, 5515993, 6303992, 9455988, 11031986, 12607984, 16547979, 18911976, 22063972, 33095958, 37823952, 44127944, 66191916, 88255888, 132383832, 264767664]

約数ペア:

[(1, 264767664), (2, 132383832), (3, 88255888), (4, 66191916), (6, 44127944), (7, 37823952), (8, 33095958), (12, 22063972), (14, 18911976), (16, 16547979), (21, 12607984), (24, 11031986), (28, 9455988), (42, 6303992), (48, 5515993), (56, 4727994), (84, 3151996), (112, 2363997), (168, 1575998), (336, 787999)]