1943408736

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6823}}^1$

素因数の和:6905

約数の個数: 144

約数和(自身を含む): 5901831936

約数和(自身を除く): 3958423200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1548, 1656, 1978, 2064, 2208, 2967, 3096, 3312, 3956, 4128, 5934, 6192, 6624, 6823, 7912, 8901, 11868, 12384, 13646, 15824, 17802, 20469, 23736, 27292, 31648, 35604, 40938, 47472, 54584, 61407, 71208, 81876, 94944, 109168, 122814, 142416, 156929, 163752, 218336, 245628, 284832, 293389, 313858, 327504, 470787, 491256, 586778, 627716, 655008, 880167, 941574, 982512, 1173556, 1255432, 1412361, 1760334, 1883148, 1965024, 2347112, 2510864, 2640501, 2824722, 3520668, 3766296, 4694224, 5021728, 5281002, 5649444, 6747947, 7041336, 7532592, 9388448, 10562004, 11298888, 13495894, 14082672, 15065184, 20243841, 21124008, 22597776, 26991788, 28165344, 40487682, 42248016, 45195552, 53983576, 60731523, 80975364, 84496032, 107967152, 121463046, 161950728, 215934304, 242926092, 323901456, 485852184, 647802912, 971704368, 1943408736]

約数ペア:

[(1, 1943408736), (2, 971704368), (3, 647802912), (4, 485852184), (6, 323901456), (8, 242926092), (9, 215934304), (12, 161950728), (16, 121463046), (18, 107967152), (23, 84496032), (24, 80975364), (32, 60731523), (36, 53983576), (43, 45195552), (46, 42248016), (48, 40487682), (69, 28165344), (72, 26991788), (86, 22597776), (92, 21124008), (96, 20243841), (129, 15065184), (138, 14082672), (144, 13495894), (172, 11298888), (184, 10562004), (207, 9388448), (258, 7532592), (276, 7041336), (288, 6747947), (344, 5649444), (368, 5281002), (387, 5021728), (414, 4694224), (516, 3766296), (552, 3520668), (688, 2824722), (736, 2640501), (774, 2510864), (828, 2347112), (989, 1965024), (1032, 1883148), (1104, 1760334), (1376, 1412361), (1548, 1255432), (1656, 1173556), (1978, 982512), (2064, 941574), (2208, 880167), (2967, 655008), (3096, 627716), (3312, 586778), (3956, 491256), (4128, 470787), (5934, 327504), (6192, 313858), (6624, 293389), (6823, 284832), (7912, 245628), (8901, 218336), (11868, 163752), (12384, 156929), (13646, 142416), (15824, 122814), (17802, 109168), (20469, 94944), (23736, 81876), (27292, 71208), (31648, 61407), (35604, 54584), (40938, 47472)]