7385655152

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:882

約数の個数: 80

約数和(自身を含む): 14875565760

約数和(自身を除く): 7489910608

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 241, 284, 424, 482, 509, 568, 848, 964, 1018, 1136, 1928, 2036, 3763, 3856, 4072, 7526, 8144, 12773, 15052, 17111, 25546, 26977, 30104, 34222, 36139, 51092, 53954, 60208, 68444, 72278, 102184, 107908, 122669, 136888, 144556, 204368, 215816, 245338, 273776, 289112, 431632, 490676, 578224, 906883, 981352, 1813766, 1915367, 1962704, 3627532, 3830734, 6501457, 7255064, 7661468, 8709499, 13002914, 14510128, 15322936, 17418998, 26005828, 30645872, 34837996, 52011656, 69675992, 104023312, 139351984, 461603447, 923206894, 1846413788, 3692827576, 7385655152]

約数ペア:

[(1, 7385655152), (2, 3692827576), (4, 1846413788), (8, 923206894), (16, 461603447), (53, 139351984), (71, 104023312), (106, 69675992), (142, 52011656), (212, 34837996), (241, 30645872), (284, 26005828), (424, 17418998), (482, 15322936), (509, 14510128), (568, 13002914), (848, 8709499), (964, 7661468), (1018, 7255064), (1136, 6501457), (1928, 3830734), (2036, 3627532), (3763, 1962704), (3856, 1915367), (4072, 1813766), (7526, 981352), (8144, 906883), (12773, 578224), (15052, 490676), (17111, 431632), (25546, 289112), (26977, 273776), (30104, 245338), (34222, 215816), (36139, 204368), (51092, 144556), (53954, 136888), (60208, 122669), (68444, 107908), (72278, 102184)]