264486432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{393581}}^1$

素因数の和:393601

約数の個数: 48

約数和(自身を含む): 793461312

約数和(自身を除く): 528974880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 393581, 787162, 1180743, 1574324, 2361486, 2755067, 3148648, 4722972, 5510134, 6297296, 8265201, 9445944, 11020268, 12594592, 16530402, 18891888, 22040536, 33060804, 37783776, 44081072, 66121608, 88162144, 132243216, 264486432]

約数ペア:

[(1, 264486432), (2, 132243216), (3, 88162144), (4, 66121608), (6, 44081072), (7, 37783776), (8, 33060804), (12, 22040536), (14, 18891888), (16, 16530402), (21, 12594592), (24, 11020268), (28, 9445944), (32, 8265201), (42, 6297296), (48, 5510134), (56, 4722972), (84, 3148648), (96, 2755067), (112, 2361486), (168, 1574324), (224, 1180743), (336, 787162), (672, 393581)]