15697724864

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{17077}}^1$

素因数の和:17413

約数の個数: 56

約数和(自身を含む): 31856891328

約数和(自身を除く): 16159166464

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 271, 424, 542, 848, 1084, 1696, 2168, 3392, 4336, 8672, 14363, 17077, 17344, 28726, 34154, 57452, 68308, 114904, 136616, 229808, 273232, 459616, 546464, 905081, 919232, 1092928, 1810162, 3620324, 4627867, 7240648, 9255734, 14481296, 18511468, 28962592, 37022936, 57925184, 74045872, 148091744, 245276951, 296183488, 490553902, 981107804, 1962215608, 3924431216, 7848862432, 15697724864]

約数ペア:

[(1, 15697724864), (2, 7848862432), (4, 3924431216), (8, 1962215608), (16, 981107804), (32, 490553902), (53, 296183488), (64, 245276951), (106, 148091744), (212, 74045872), (271, 57925184), (424, 37022936), (542, 28962592), (848, 18511468), (1084, 14481296), (1696, 9255734), (2168, 7240648), (3392, 4627867), (4336, 3620324), (8672, 1810162), (14363, 1092928), (17077, 919232), (17344, 905081), (28726, 546464), (34154, 459616), (57452, 273232), (68308, 229808), (114904, 136616)]