1888952208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{21169}}^1$

素因数の和:21217

約数の個数: 120

約数和(自身を含む): 5764675680

約数和(自身を除く): 3875723472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 429, 507, 528, 572, 624, 676, 858, 1014, 1144, 1352, 1716, 1859, 2028, 2288, 2704, 3432, 3718, 4056, 5577, 6864, 7436, 8112, 11154, 14872, 21169, 22308, 29744, 42338, 44616, 63507, 84676, 89232, 127014, 169352, 232859, 254028, 275197, 338704, 465718, 508056, 550394, 698577, 825591, 931436, 1016112, 1100788, 1397154, 1651182, 1862872, 2201576, 2794308, 3027167, 3302364, 3577561, 3725744, 4403152, 5588616, 6054334, 6604728, 7155122, 9081501, 10732683, 11177232, 12108668, 13209456, 14310244, 18163002, 21465366, 24217336, 28620488, 36326004, 39353171, 42930732, 48434672, 57240976, 72652008, 78706342, 85861464, 118059513, 145304016, 157412684, 171722928, 236119026, 314825368, 472238052, 629650736, 944476104, 1888952208]

約数ペア:

[(1, 1888952208), (2, 944476104), (3, 629650736), (4, 472238052), (6, 314825368), (8, 236119026), (11, 171722928), (12, 157412684), (13, 145304016), (16, 118059513), (22, 85861464), (24, 78706342), (26, 72652008), (33, 57240976), (39, 48434672), (44, 42930732), (48, 39353171), (52, 36326004), (66, 28620488), (78, 24217336), (88, 21465366), (104, 18163002), (132, 14310244), (143, 13209456), (156, 12108668), (169, 11177232), (176, 10732683), (208, 9081501), (264, 7155122), (286, 6604728), (312, 6054334), (338, 5588616), (429, 4403152), (507, 3725744), (528, 3577561), (572, 3302364), (624, 3027167), (676, 2794308), (858, 2201576), (1014, 1862872), (1144, 1651182), (1352, 1397154), (1716, 1100788), (1859, 1016112), (2028, 931436), (2288, 825591), (2704, 698577), (3432, 550394), (3718, 508056), (4056, 465718), (5577, 338704), (6864, 275197), (7436, 254028), (8112, 232859), (11154, 169352), (14872, 127014), (21169, 89232), (22308, 84676), (29744, 63507), (42338, 44616)]