28496710944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{177007}}^1$

素因数の和:177079

約数の個数: 144

約数和(自身を含む): 89301244032

約数和(自身を除く): 60804533088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 416, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1248, 1376, 1548, 1677, 1872, 2064, 2236, 3096, 3354, 3744, 4128, 4472, 5031, 6192, 6708, 8944, 10062, 12384, 13416, 17888, 20124, 26832, 40248, 53664, 80496, 160992, 177007, 354014, 531021, 708028, 1062042, 1416056, 1593063, 2124084, 2301091, 2832112, 3186126, 4248168, 4602182, 5664224, 6372252, 6903273, 7611301, 8496336, 9204364, 12744504, 13806546, 15222602, 16992672, 18408728, 20709819, 22833903, 25489008, 27613092, 30445204, 36817456, 41419638, 45667806, 50978016, 55226184, 60890408, 68501709, 73634912, 82839276, 91335612, 98946913, 110452368, 121780816, 137003418, 165678552, 182671224, 197893826, 220904736, 243561632, 274006836, 296840739, 331357104, 365342448, 395787652, 548013672, 593681478, 662714208, 730684896, 791575304, 890522217, 1096027344, 1187362956, 1583150608, 1781044434, 2192054688, 2374725912, 3166301216, 3562088868, 4749451824, 7124177736, 9498903648, 14248355472, 28496710944]

約数ペア:

[(1, 28496710944), (2, 14248355472), (3, 9498903648), (4, 7124177736), (6, 4749451824), (8, 3562088868), (9, 3166301216), (12, 2374725912), (13, 2192054688), (16, 1781044434), (18, 1583150608), (24, 1187362956), (26, 1096027344), (32, 890522217), (36, 791575304), (39, 730684896), (43, 662714208), (48, 593681478), (52, 548013672), (72, 395787652), (78, 365342448), (86, 331357104), (96, 296840739), (104, 274006836), (117, 243561632), (129, 220904736), (144, 197893826), (156, 182671224), (172, 165678552), (208, 137003418), (234, 121780816), (258, 110452368), (288, 98946913), (312, 91335612), (344, 82839276), (387, 73634912), (416, 68501709), (468, 60890408), (516, 55226184), (559, 50978016), (624, 45667806), (688, 41419638), (774, 36817456), (936, 30445204), (1032, 27613092), (1118, 25489008), (1248, 22833903), (1376, 20709819), (1548, 18408728), (1677, 16992672), (1872, 15222602), (2064, 13806546), (2236, 12744504), (3096, 9204364), (3354, 8496336), (3744, 7611301), (4128, 6903273), (4472, 6372252), (5031, 5664224), (6192, 4602182), (6708, 4248168), (8944, 3186126), (10062, 2832112), (12384, 2301091), (13416, 2124084), (17888, 1593063), (20124, 1416056), (26832, 1062042), (40248, 708028), (53664, 531021), (80496, 354014), (160992, 177007)]