564986016

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31139}}^1$

素因数の和:31168

約数の個数: 120

約数和(自身を含む): 1899041760

約数和(自身を除く): 1334055744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 31139, 62278, 93417, 124556, 186834, 217973, 249112, 280251, 373668, 435946, 498224, 560502, 653919, 747336, 840753, 871892, 996448, 1121004, 1307838, 1494672, 1681506, 1743784, 1961757, 2242008, 2522259, 2615676, 2989344, 3363012, 3487568, 3923514, 4484016, 5044518, 5231352, 5885271, 6726024, 6975136, 7847028, 8968032, 10089036, 10462704, 11770542, 13452048, 15694056, 17655813, 20178072, 20925408, 23541084, 26904096, 31388112, 35311626, 40356144, 47082168, 62776224, 70623252, 80712288, 94164336, 141246504, 188328672, 282493008, 564986016]

約数ペア:

[(1, 564986016), (2, 282493008), (3, 188328672), (4, 141246504), (6, 94164336), (7, 80712288), (8, 70623252), (9, 62776224), (12, 47082168), (14, 40356144), (16, 35311626), (18, 31388112), (21, 26904096), (24, 23541084), (27, 20925408), (28, 20178072), (32, 17655813), (36, 15694056), (42, 13452048), (48, 11770542), (54, 10462704), (56, 10089036), (63, 8968032), (72, 7847028), (81, 6975136), (84, 6726024), (96, 5885271), (108, 5231352), (112, 5044518), (126, 4484016), (144, 3923514), (162, 3487568), (168, 3363012), (189, 2989344), (216, 2615676), (224, 2522259), (252, 2242008), (288, 1961757), (324, 1743784), (336, 1681506), (378, 1494672), (432, 1307838), (504, 1121004), (567, 996448), (648, 871892), (672, 840753), (756, 747336), (864, 653919), (1008, 560502), (1134, 498224), (1296, 435946), (1512, 373668), (2016, 280251), (2268, 249112), (2592, 217973), (3024, 186834), (4536, 124556), (6048, 93417), (9072, 62278), (18144, 31139)]