329289984

素因数分解:

$2^8\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1244

約数の個数: 108

約数和(自身を含む): 957548592

約数和(自身を除く): 628258608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 256, 262, 288, 384, 393, 524, 576, 768, 786, 1048, 1091, 1152, 1179, 1572, 2096, 2182, 2304, 2358, 3144, 3273, 4192, 4364, 4716, 6288, 6546, 8384, 8728, 9432, 9819, 12576, 13092, 16768, 17456, 18864, 19638, 25152, 26184, 33536, 34912, 37728, 39276, 50304, 52368, 69824, 75456, 78552, 100608, 104736, 139648, 142921, 150912, 157104, 209472, 279296, 285842, 301824, 314208, 418944, 428763, 571684, 628416, 837888, 857526, 1143368, 1256832, 1286289, 1715052, 2286736, 2513664, 2572578, 3430104, 4573472, 5145156, 6860208, 9146944, 10290312, 13720416, 18293888, 20580624, 27440832, 36587776, 41161248, 54881664, 82322496, 109763328, 164644992, 329289984]

約数ペア:

[(1, 329289984), (2, 164644992), (3, 109763328), (4, 82322496), (6, 54881664), (8, 41161248), (9, 36587776), (12, 27440832), (16, 20580624), (18, 18293888), (24, 13720416), (32, 10290312), (36, 9146944), (48, 6860208), (64, 5145156), (72, 4573472), (96, 3430104), (128, 2572578), (131, 2513664), (144, 2286736), (192, 1715052), (256, 1286289), (262, 1256832), (288, 1143368), (384, 857526), (393, 837888), (524, 628416), (576, 571684), (768, 428763), (786, 418944), (1048, 314208), (1091, 301824), (1152, 285842), (1179, 279296), (1572, 209472), (2096, 157104), (2182, 150912), (2304, 142921), (2358, 139648), (3144, 104736), (3273, 100608), (4192, 78552), (4364, 75456), (4716, 69824), (6288, 52368), (6546, 50304), (8384, 39276), (8728, 37728), (9432, 34912), (9819, 33536), (12576, 26184), (13092, 25152), (16768, 19638), (17456, 18864)]