393002496

素因数分解:

$2^9\times 3^3\times {\mathrm{28429}}^1$

素因数の和:28456

約数の個数: 80

約数和(自身を含む): 1163355600

約数和(自身を除く): 770353104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 28429, 56858, 85287, 113716, 170574, 227432, 255861, 341148, 454864, 511722, 682296, 767583, 909728, 1023444, 1364592, 1535166, 1819456, 2046888, 2729184, 3070332, 3638912, 4093776, 5458368, 6140664, 7277824, 8187552, 10916736, 12281328, 14555648, 16375104, 21833472, 24562656, 32750208, 43666944, 49125312, 65500416, 98250624, 131000832, 196501248, 393002496]

約数ペア:

[(1, 393002496), (2, 196501248), (3, 131000832), (4, 98250624), (6, 65500416), (8, 49125312), (9, 43666944), (12, 32750208), (16, 24562656), (18, 21833472), (24, 16375104), (27, 14555648), (32, 12281328), (36, 10916736), (48, 8187552), (54, 7277824), (64, 6140664), (72, 5458368), (96, 4093776), (108, 3638912), (128, 3070332), (144, 2729184), (192, 2046888), (216, 1819456), (256, 1535166), (288, 1364592), (384, 1023444), (432, 909728), (512, 767583), (576, 682296), (768, 511722), (864, 454864), (1152, 341148), (1536, 255861), (1728, 227432), (2304, 170574), (3456, 113716), (4608, 85287), (6912, 56858), (13824, 28429)]