280183104

素因数分解:

$2^6\times 3^3\times {\mathrm{162143}}^1$

素因数の和:162164

約数の個数: 56

約数和(自身を含む): 823691520

約数和(自身を除く): 543508416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 162143, 324286, 486429, 648572, 972858, 1297144, 1459287, 1945716, 2594288, 2918574, 3891432, 4377861, 5188576, 5837148, 7782864, 8755722, 10377152, 11674296, 15565728, 17511444, 23348592, 31131456, 35022888, 46697184, 70045776, 93394368, 140091552, 280183104]

約数ペア:

[(1, 280183104), (2, 140091552), (3, 93394368), (4, 70045776), (6, 46697184), (8, 35022888), (9, 31131456), (12, 23348592), (16, 17511444), (18, 15565728), (24, 11674296), (27, 10377152), (32, 8755722), (36, 7782864), (48, 5837148), (54, 5188576), (64, 4377861), (72, 3891432), (96, 2918574), (108, 2594288), (144, 1945716), (192, 1459287), (216, 1297144), (288, 972858), (432, 648572), (576, 486429), (864, 324286), (1728, 162143)]