1892688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 5761536

約数和(自身を除く): 3868848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 131, 168, 172, 258, 262, 301, 336, 344, 393, 516, 524, 602, 688, 786, 903, 917, 1032, 1048, 1204, 1572, 1806, 1834, 2064, 2096, 2408, 2751, 3144, 3612, 3668, 4816, 5502, 5633, 6288, 7224, 7336, 11004, 11266, 14448, 14672, 16899, 22008, 22532, 33798, 39431, 44016, 45064, 67596, 78862, 90128, 118293, 135192, 157724, 236586, 270384, 315448, 473172, 630896, 946344, 1892688]

約数ペア:

[(1, 1892688), (2, 946344), (3, 630896), (4, 473172), (6, 315448), (7, 270384), (8, 236586), (12, 157724), (14, 135192), (16, 118293), (21, 90128), (24, 78862), (28, 67596), (42, 45064), (43, 44016), (48, 39431), (56, 33798), (84, 22532), (86, 22008), (112, 16899), (129, 14672), (131, 14448), (168, 11266), (172, 11004), (258, 7336), (262, 7224), (301, 6288), (336, 5633), (344, 5502), (393, 4816), (516, 3668), (524, 3612), (602, 3144), (688, 2751), (786, 2408), (903, 2096), (917, 2064), (1032, 1834), (1048, 1806), (1204, 1572)]