16268955296

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{16349}}^1$

素因数の和:16638

約数の個数: 72

約数和(自身を含む): 35345135700

約数和(自身を除く): 19076180404

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 257, 352, 484, 514, 968, 1028, 1936, 2056, 2827, 3872, 4112, 5654, 8224, 11308, 16349, 22616, 31097, 32698, 45232, 62194, 65396, 90464, 124388, 130792, 179839, 248776, 261584, 359678, 497552, 523168, 719356, 995104, 1438712, 1978229, 2877424, 3956458, 4201693, 5754848, 7912916, 8403386, 15825832, 16806772, 31651664, 33613544, 46218623, 63303328, 67227088, 92437246, 134454176, 184874492, 369748984, 508404853, 739497968, 1016809706, 1478995936, 2033619412, 4067238824, 8134477648, 16268955296]

約数ペア:

[(1, 16268955296), (2, 8134477648), (4, 4067238824), (8, 2033619412), (11, 1478995936), (16, 1016809706), (22, 739497968), (32, 508404853), (44, 369748984), (88, 184874492), (121, 134454176), (176, 92437246), (242, 67227088), (257, 63303328), (352, 46218623), (484, 33613544), (514, 31651664), (968, 16806772), (1028, 15825832), (1936, 8403386), (2056, 7912916), (2827, 5754848), (3872, 4201693), (4112, 3956458), (5654, 2877424), (8224, 1978229), (11308, 1438712), (16349, 995104), (22616, 719356), (31097, 523168), (32698, 497552), (45232, 359678), (62194, 261584), (65396, 248776), (90464, 179839), (124388, 130792)]