30880356448

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{1289}}^1\times {\mathrm{12689}}^1$

素因数の和:14047

約数の個数: 48

約数和(自身を含む): 61878978000

約数和(自身を除く): 30998621552

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1289, 1888, 2578, 5156, 10312, 12689, 20624, 25378, 41248, 50756, 76051, 101512, 152102, 203024, 304204, 406048, 608408, 748651, 1216816, 1497302, 2433632, 2994604, 5989208, 11978416, 16356121, 23956832, 32712242, 65424484, 130848968, 261697936, 523395872, 965011139, 1930022278, 3860044556, 7720089112, 15440178224, 30880356448]

約数ペア:

[(1, 30880356448), (2, 15440178224), (4, 7720089112), (8, 3860044556), (16, 1930022278), (32, 965011139), (59, 523395872), (118, 261697936), (236, 130848968), (472, 65424484), (944, 32712242), (1289, 23956832), (1888, 16356121), (2578, 11978416), (5156, 5989208), (10312, 2994604), (12689, 2433632), (20624, 1497302), (25378, 1216816), (41248, 748651), (50756, 608408), (76051, 406048), (101512, 304204), (152102, 203024)]