616967456

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3863}}^1$

素因数の和:3934

約数の個数: 96

約数和(自身を含む): 1495646208

約数和(自身を除く): 878678752

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 496, 644, 713, 736, 868, 992, 1288, 1426, 1736, 2576, 2852, 3472, 3863, 4991, 5152, 5704, 6944, 7726, 9982, 11408, 15452, 19964, 22816, 27041, 30904, 39928, 54082, 61808, 79856, 88849, 108164, 119753, 123616, 159712, 177698, 216328, 239506, 355396, 432656, 479012, 621943, 710792, 838271, 865312, 958024, 1243886, 1421584, 1676542, 1916048, 2487772, 2754319, 2843168, 3353084, 3832096, 4975544, 5508638, 6706168, 9951088, 11017276, 13412336, 19280233, 19902176, 22034552, 26824672, 38560466, 44069104, 77120932, 88138208, 154241864, 308483728, 616967456]

約数ペア:

[(1, 616967456), (2, 308483728), (4, 154241864), (7, 88138208), (8, 77120932), (14, 44069104), (16, 38560466), (23, 26824672), (28, 22034552), (31, 19902176), (32, 19280233), (46, 13412336), (56, 11017276), (62, 9951088), (92, 6706168), (112, 5508638), (124, 4975544), (161, 3832096), (184, 3353084), (217, 2843168), (224, 2754319), (248, 2487772), (322, 1916048), (368, 1676542), (434, 1421584), (496, 1243886), (644, 958024), (713, 865312), (736, 838271), (868, 710792), (992, 621943), (1288, 479012), (1426, 432656), (1736, 355396), (2576, 239506), (2852, 216328), (3472, 177698), (3863, 159712), (4991, 123616), (5152, 119753), (5704, 108164), (6944, 88849), (7726, 79856), (9982, 61808), (11408, 54082), (15452, 39928), (19964, 30904), (22816, 27041)]