264304992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{393311}}^1$

素因数の和:393331

約数の個数: 48

約数和(自身を含む): 792916992

約数和(自身を除く): 528612000

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, 393311, 786622, 1179933, 1573244, 2359866, 2753177, 3146488, 4719732, 5506354, 6292976, 8259531, 9439464, 11012708, 12585952, 16519062, 18878928, 22025416, 33038124, 37757856, 44050832, 66076248, 88101664, 132152496, 264304992]

約数ペア:

[(1, 264304992), (2, 132152496), (3, 88101664), (4, 66076248), (6, 44050832), (7, 37757856), (8, 33038124), (12, 22025416), (14, 18878928), (16, 16519062), (21, 12585952), (24, 11012708), (28, 9439464), (32, 8259531), (42, 6292976), (48, 5506354), (56, 4719732), (84, 3146488), (96, 2753177), (112, 2359866), (168, 1573244), (224, 1179933), (336, 786622), (672, 393311)]