857242972256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{30827207}}^1$

素因数の和:30827307

約数の個数: 48

約数和(自身を含む): 1864429539840

約数和(自身を除く): 1007186567584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 1264, 1738, 2528, 3476, 6952, 13904, 27808, 30827207, 61654414, 123308828, 246617656, 339099277, 493235312, 678198554, 986470624, 1356397108, 2435349353, 2712794216, 4870698706, 5425588432, 9741397412, 10851176864, 19482794824, 26788842883, 38965589648, 53577685766, 77931179296, 107155371532, 214310743064, 428621486128, 857242972256]

約数ペア:

[(1, 857242972256), (2, 428621486128), (4, 214310743064), (8, 107155371532), (11, 77931179296), (16, 53577685766), (22, 38965589648), (32, 26788842883), (44, 19482794824), (79, 10851176864), (88, 9741397412), (158, 5425588432), (176, 4870698706), (316, 2712794216), (352, 2435349353), (632, 1356397108), (869, 986470624), (1264, 678198554), (1738, 493235312), (2528, 339099277), (3476, 246617656), (6952, 123308828), (13904, 61654414), (27808, 30827207)]