850425264

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151429}}^1$

素因数の和:151459

約数の個数: 80

約数和(自身を含む): 2628824800

約数和(自身を除く): 1778399536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 151429, 302858, 454287, 605716, 908574, 1211432, 1362861, 1817148, 1968577, 2422864, 2725722, 3634296, 3937154, 4088583, 5451444, 5905731, 7268592, 7874308, 8177166, 10902888, 11811462, 15748616, 16354332, 17717193, 21805776, 23622924, 31497232, 32708664, 35434386, 47245848, 53151579, 65417328, 70868772, 94491696, 106303158, 141737544, 212606316, 283475088, 425212632, 850425264]

約数ペア:

[(1, 850425264), (2, 425212632), (3, 283475088), (4, 212606316), (6, 141737544), (8, 106303158), (9, 94491696), (12, 70868772), (13, 65417328), (16, 53151579), (18, 47245848), (24, 35434386), (26, 32708664), (27, 31497232), (36, 23622924), (39, 21805776), (48, 17717193), (52, 16354332), (54, 15748616), (72, 11811462), (78, 10902888), (104, 8177166), (108, 7874308), (117, 7268592), (144, 5905731), (156, 5451444), (208, 4088583), (216, 3937154), (234, 3634296), (312, 2725722), (351, 2422864), (432, 1968577), (468, 1817148), (624, 1362861), (702, 1211432), (936, 908574), (1404, 605716), (1872, 454287), (2808, 302858), (5616, 151429)]