13410760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 34084800

約数和(自身を除く): 20674040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1051, 1160, 1276, 1595, 2102, 2552, 3190, 4204, 5255, 6380, 8408, 10510, 11561, 12760, 21020, 23122, 30479, 42040, 46244, 57805, 60958, 92488, 115610, 121916, 152395, 231220, 243832, 304790, 335269, 462440, 609580, 670538, 1219160, 1341076, 1676345, 2682152, 3352690, 6705380, 13410760]

約数ペア:

[(1, 13410760), (2, 6705380), (4, 3352690), (5, 2682152), (8, 1676345), (10, 1341076), (11, 1219160), (20, 670538), (22, 609580), (29, 462440), (40, 335269), (44, 304790), (55, 243832), (58, 231220), (88, 152395), (110, 121916), (116, 115610), (145, 92488), (220, 60958), (232, 57805), (290, 46244), (319, 42040), (440, 30479), (580, 23122), (638, 21020), (1051, 12760), (1160, 11561), (1276, 10510), (1595, 8408), (2102, 6380), (2552, 5255), (3190, 4204)]