7897404416

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36901}}^1$

素因数の和:36951

約数の個数: 88

約数和(自身を含む): 18129214560

約数和(自身を除く): 10231810144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 512, 608, 704, 836, 1024, 1216, 1408, 1672, 2432, 2816, 3344, 4864, 5632, 6688, 9728, 11264, 13376, 19456, 26752, 36901, 53504, 73802, 107008, 147604, 214016, 295208, 405911, 590416, 701119, 811822, 1180832, 1402238, 1623644, 2361664, 2804476, 3247288, 4723328, 5608952, 6494576, 7712309, 9446656, 11217904, 12989152, 15424618, 18893312, 22435808, 25978304, 30849236, 37786624, 44871616, 51956608, 61698472, 89743232, 103913216, 123396944, 179486464, 207826432, 246793888, 358972928, 415652864, 493587776, 717945856, 987175552, 1974351104, 3948702208, 7897404416]

約数ペア:

[(1, 7897404416), (2, 3948702208), (4, 1974351104), (8, 987175552), (11, 717945856), (16, 493587776), (19, 415652864), (22, 358972928), (32, 246793888), (38, 207826432), (44, 179486464), (64, 123396944), (76, 103913216), (88, 89743232), (128, 61698472), (152, 51956608), (176, 44871616), (209, 37786624), (256, 30849236), (304, 25978304), (352, 22435808), (418, 18893312), (512, 15424618), (608, 12989152), (704, 11217904), (836, 9446656), (1024, 7712309), (1216, 6494576), (1408, 5608952), (1672, 4723328), (2432, 3247288), (2816, 2804476), (3344, 2361664), (4864, 1623644), (5632, 1402238), (6688, 1180832), (9728, 811822), (11264, 701119), (13376, 590416), (19456, 405911), (26752, 295208), (36901, 214016), (53504, 147604), (73802, 107008)]