528972864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{393581}}^1$

素因数の和:393603

約数の個数: 56

約数和(自身を含む): 1599517248

約数和(自身を除く): 1070544384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 393581, 787162, 1180743, 1574324, 2361486, 2755067, 3148648, 4722972, 5510134, 6297296, 8265201, 9445944, 11020268, 12594592, 16530402, 18891888, 22040536, 25189184, 33060804, 37783776, 44081072, 66121608, 75567552, 88162144, 132243216, 176324288, 264486432, 528972864]

約数ペア:

[(1, 528972864), (2, 264486432), (3, 176324288), (4, 132243216), (6, 88162144), (7, 75567552), (8, 66121608), (12, 44081072), (14, 37783776), (16, 33060804), (21, 25189184), (24, 22040536), (28, 18891888), (32, 16530402), (42, 12594592), (48, 11020268), (56, 9445944), (64, 8265201), (84, 6297296), (96, 5510134), (112, 4722972), (168, 3148648), (192, 2755067), (224, 2361486), (336, 1574324), (448, 1180743), (672, 787162), (1344, 393581)]