259426944

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:687

約数の個数: 192

約数和(自身を含む): 870704640

約数和(自身を除く): 611277696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 384, 424, 448, 477, 504, 576, 607, 636, 672, 742, 848, 896, 954, 1008, 1113, 1152, 1214, 1272, 1344, 1484, 1696, 1821, 1908, 2016, 2226, 2428, 2544, 2688, 2968, 3339, 3392, 3642, 3816, 4032, 4249, 4452, 4856, 5088, 5463, 5936, 6678, 6784, 7284, 7632, 8064, 8498, 8904, 9712, 10176, 10926, 11872, 12747, 13356, 14568, 15264, 16996, 17808, 19424, 20352, 21852, 23744, 25494, 26712, 29136, 30528, 32171, 33992, 35616, 38241, 38848, 43704, 47488, 50988, 53424, 58272, 61056, 64342, 67984, 71232, 76482, 77696, 87408, 96513, 101976, 106848, 116544, 128684, 135968, 142464, 152964, 174816, 193026, 203952, 213696, 225197, 233088, 257368, 271936, 289539, 305928, 349632, 386052, 407904, 427392, 450394, 514736, 543872, 579078, 611856, 675591, 699264, 772104, 815808, 900788, 1029472, 1158156, 1223712, 1351182, 1544208, 1631616, 1801576, 2026773, 2058944, 2316312, 2447424, 2702364, 3088416, 3603152, 4053546, 4117888, 4632624, 4894848, 5404728, 6176832, 7206304, 8107092, 9265248, 10809456, 12353664, 14412608, 16214184, 18530496, 21618912, 28825216, 32428368, 37060992, 43237824, 64856736, 86475648, 129713472, 259426944]

約数ペア:

[(1, 259426944), (2, 129713472), (3, 86475648), (4, 64856736), (6, 43237824), (7, 37060992), (8, 32428368), (9, 28825216), (12, 21618912), (14, 18530496), (16, 16214184), (18, 14412608), (21, 12353664), (24, 10809456), (28, 9265248), (32, 8107092), (36, 7206304), (42, 6176832), (48, 5404728), (53, 4894848), (56, 4632624), (63, 4117888), (64, 4053546), (72, 3603152), (84, 3088416), (96, 2702364), (106, 2447424), (112, 2316312), (126, 2058944), (128, 2026773), (144, 1801576), (159, 1631616), (168, 1544208), (192, 1351182), (212, 1223712), (224, 1158156), (252, 1029472), (288, 900788), (318, 815808), (336, 772104), (371, 699264), (384, 675591), (424, 611856), (448, 579078), (477, 543872), (504, 514736), (576, 450394), (607, 427392), (636, 407904), (672, 386052), (742, 349632), (848, 305928), (896, 289539), (954, 271936), (1008, 257368), (1113, 233088), (1152, 225197), (1214, 213696), (1272, 203952), (1344, 193026), (1484, 174816), (1696, 152964), (1821, 142464), (1908, 135968), (2016, 128684), (2226, 116544), (2428, 106848), (2544, 101976), (2688, 96513), (2968, 87408), (3339, 77696), (3392, 76482), (3642, 71232), (3816, 67984), (4032, 64342), (4249, 61056), (4452, 58272), (4856, 53424), (5088, 50988), (5463, 47488), (5936, 43704), (6678, 38848), (6784, 38241), (7284, 35616), (7632, 33992), (8064, 32171), (8498, 30528), (8904, 29136), (9712, 26712), (10176, 25494), (10926, 23744), (11872, 21852), (12747, 20352), (13356, 19424), (14568, 17808), (15264, 16996)]