545131008

素因数分解:

$2^9\times 3^2\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:726

約数の個数: 120

約数和(自身を含む): 1582634196

約数和(自身を除く): 1037503188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 281, 288, 384, 421, 512, 562, 576, 768, 842, 843, 1124, 1152, 1263, 1536, 1684, 1686, 2248, 2304, 2526, 2529, 3368, 3372, 3789, 4496, 4608, 5052, 5058, 6736, 6744, 7578, 8992, 10104, 10116, 13472, 13488, 15156, 17984, 20208, 20232, 26944, 26976, 30312, 35968, 40416, 40464, 53888, 53952, 60624, 71936, 80832, 80928, 107776, 107904, 118301, 121248, 143872, 161664, 161856, 215552, 215808, 236602, 242496, 323328, 323712, 354903, 431616, 473204, 484992, 646656, 647424, 709806, 946408, 969984, 1064709, 1294848, 1419612, 1892816, 1939968, 2129418, 2839224, 3785632, 4258836, 5678448, 7571264, 8517672, 11356896, 15142528, 17035344, 22713792, 30285056, 34070688, 45427584, 60570112, 68141376, 90855168, 136282752, 181710336, 272565504, 545131008]

約数ペア:

[(1, 545131008), (2, 272565504), (3, 181710336), (4, 136282752), (6, 90855168), (8, 68141376), (9, 60570112), (12, 45427584), (16, 34070688), (18, 30285056), (24, 22713792), (32, 17035344), (36, 15142528), (48, 11356896), (64, 8517672), (72, 7571264), (96, 5678448), (128, 4258836), (144, 3785632), (192, 2839224), (256, 2129418), (281, 1939968), (288, 1892816), (384, 1419612), (421, 1294848), (512, 1064709), (562, 969984), (576, 946408), (768, 709806), (842, 647424), (843, 646656), (1124, 484992), (1152, 473204), (1263, 431616), (1536, 354903), (1684, 323712), (1686, 323328), (2248, 242496), (2304, 236602), (2526, 215808), (2529, 215552), (3368, 161856), (3372, 161664), (3789, 143872), (4496, 121248), (4608, 118301), (5052, 107904), (5058, 107776), (6736, 80928), (6744, 80832), (7578, 71936), (8992, 60624), (10104, 53952), (10116, 53888), (13472, 40464), (13488, 40416), (15156, 35968), (17984, 30312), (20208, 26976), (20232, 26944)]