286880256

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4826

約数の個数: 120

約数和(自身を含む): 891830940

約数和(自身を除く): 604950684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3744, 4608, 4789, 4992, 6656, 7488, 9578, 9984, 14367, 14976, 19156, 19968, 28734, 29952, 38312, 43101, 57468, 59904, 62257, 76624, 86202, 114936, 124514, 153248, 172404, 186771, 229872, 249028, 306496, 344808, 373542, 459744, 498056, 560313, 612992, 689616, 747084, 919488, 996112, 1120626, 1225984, 1379232, 1494168, 1838976, 1992224, 2241252, 2451968, 2758464, 2988336, 3677952, 3984448, 4482504, 5516928, 5976672, 7355904, 7968896, 8965008, 11033856, 11953344, 15937792, 17930016, 22067712, 23906688, 31875584, 35860032, 47813376, 71720064, 95626752, 143440128, 286880256]

約数ペア:

[(1, 286880256), (2, 143440128), (3, 95626752), (4, 71720064), (6, 47813376), (8, 35860032), (9, 31875584), (12, 23906688), (13, 22067712), (16, 17930016), (18, 15937792), (24, 11953344), (26, 11033856), (32, 8965008), (36, 7968896), (39, 7355904), (48, 5976672), (52, 5516928), (64, 4482504), (72, 3984448), (78, 3677952), (96, 2988336), (104, 2758464), (117, 2451968), (128, 2241252), (144, 1992224), (156, 1838976), (192, 1494168), (208, 1379232), (234, 1225984), (256, 1120626), (288, 996112), (312, 919488), (384, 747084), (416, 689616), (468, 612992), (512, 560313), (576, 498056), (624, 459744), (768, 373542), (832, 344808), (936, 306496), (1152, 249028), (1248, 229872), (1536, 186771), (1664, 172404), (1872, 153248), (2304, 124514), (2496, 114936), (3328, 86202), (3744, 76624), (4608, 62257), (4789, 59904), (4992, 57468), (6656, 43101), (7488, 38312), (9578, 29952), (9984, 28734), (14367, 19968), (14976, 19156)]