628243776

素因数分解:

$2^6\times 3^4\times {\mathrm{121189}}^1$

素因数の和:121213

約数の個数: 70

約数和(自身を含む): 1862326730

約数和(自身を除く): 1234082954

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 121189, 242378, 363567, 484756, 727134, 969512, 1090701, 1454268, 1939024, 2181402, 2908536, 3272103, 3878048, 4362804, 5817072, 6544206, 7756096, 8725608, 9816309, 11634144, 13088412, 17451216, 19632618, 23268288, 26176824, 34902432, 39265236, 52353648, 69804864, 78530472, 104707296, 157060944, 209414592, 314121888, 628243776]

約数ペア:

[(1, 628243776), (2, 314121888), (3, 209414592), (4, 157060944), (6, 104707296), (8, 78530472), (9, 69804864), (12, 52353648), (16, 39265236), (18, 34902432), (24, 26176824), (27, 23268288), (32, 19632618), (36, 17451216), (48, 13088412), (54, 11634144), (64, 9816309), (72, 8725608), (81, 7756096), (96, 6544206), (108, 5817072), (144, 4362804), (162, 3878048), (192, 3272103), (216, 2908536), (288, 2181402), (324, 1939024), (432, 1454268), (576, 1090701), (648, 969512), (864, 727134), (1296, 484756), (1728, 363567), (2592, 242378), (5184, 121189)]