129829608

素因数分解:

$2^3\times 3^3\times {\mathrm{647}}^1\times {\mathrm{929}}^1$

素因数の和:1591

約数の個数: 64

約数和(自身を含む): 361584000

約数和(自身を除く): 231754392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647, 929, 1294, 1858, 1941, 2588, 2787, 3716, 3882, 5176, 5574, 5823, 7432, 7764, 8361, 11148, 11646, 15528, 16722, 17469, 22296, 23292, 25083, 33444, 34938, 46584, 50166, 66888, 69876, 100332, 139752, 200664, 601063, 1202126, 1803189, 2404252, 3606378, 4808504, 5409567, 7212756, 10819134, 14425512, 16228701, 21638268, 32457402, 43276536, 64914804, 129829608]

約数ペア:

[(1, 129829608), (2, 64914804), (3, 43276536), (4, 32457402), (6, 21638268), (8, 16228701), (9, 14425512), (12, 10819134), (18, 7212756), (24, 5409567), (27, 4808504), (36, 3606378), (54, 2404252), (72, 1803189), (108, 1202126), (216, 601063), (647, 200664), (929, 139752), (1294, 100332), (1858, 69876), (1941, 66888), (2588, 50166), (2787, 46584), (3716, 34938), (3882, 33444), (5176, 25083), (5574, 23292), (5823, 22296), (7432, 17469), (7764, 16722), (8361, 15528), (11148, 11646)]