282307460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{2089}}^1$

素因数の和:2360

約数の個数: 48

約数和(自身を含む): 616215600

約数和(自身を除く): 333908140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 233, 290, 466, 580, 932, 1165, 2089, 2330, 4178, 4660, 6757, 8356, 10445, 13514, 20890, 27028, 33785, 41780, 60581, 67570, 121162, 135140, 242324, 302905, 486737, 605810, 973474, 1211620, 1946948, 2433685, 4867370, 9734740, 14115373, 28230746, 56461492, 70576865, 141153730, 282307460]

約数ペア:

[(1, 282307460), (2, 141153730), (4, 70576865), (5, 56461492), (10, 28230746), (20, 14115373), (29, 9734740), (58, 4867370), (116, 2433685), (145, 1946948), (233, 1211620), (290, 973474), (466, 605810), (580, 486737), (932, 302905), (1165, 242324), (2089, 135140), (2330, 121162), (4178, 67570), (4660, 60581), (6757, 41780), (8356, 33785), (10445, 27028), (13514, 20890)]