2554989696

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{105613}}^1$

素因数の和:105643

約数の個数: 128

約数和(自身を含む): 8618102400

約数和(自身を除く): 6063112704

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 105613, 211226, 316839, 422452, 633678, 739291, 844904, 950517, 1267356, 1478582, 1689808, 1901034, 2217873, 2534712, 2851551, 2957164, 3379616, 3802068, 4435746, 5069424, 5703102, 5914328, 6653619, 6759232, 7604136, 8871492, 10138848, 11406204, 11828656, 13307238, 13518464, 15208272, 17742984, 19960857, 20277696, 22812408, 23657312, 26614476, 30416544, 35485968, 39921714, 40555392, 45624816, 47314624, 53228952, 60833088, 70971936, 79843428, 91249632, 94629248, 106457904, 121666176, 141943872, 159686856, 182499264, 212915808, 283887744, 319373712, 364998528, 425831616, 638747424, 851663232, 1277494848, 2554989696]

約数ペア:

[(1, 2554989696), (2, 1277494848), (3, 851663232), (4, 638747424), (6, 425831616), (7, 364998528), (8, 319373712), (9, 283887744), (12, 212915808), (14, 182499264), (16, 159686856), (18, 141943872), (21, 121666176), (24, 106457904), (27, 94629248), (28, 91249632), (32, 79843428), (36, 70971936), (42, 60833088), (48, 53228952), (54, 47314624), (56, 45624816), (63, 40555392), (64, 39921714), (72, 35485968), (84, 30416544), (96, 26614476), (108, 23657312), (112, 22812408), (126, 20277696), (128, 19960857), (144, 17742984), (168, 15208272), (189, 13518464), (192, 13307238), (216, 11828656), (224, 11406204), (252, 10138848), (288, 8871492), (336, 7604136), (378, 6759232), (384, 6653619), (432, 5914328), (448, 5703102), (504, 5069424), (576, 4435746), (672, 3802068), (756, 3379616), (864, 2957164), (896, 2851551), (1008, 2534712), (1152, 2217873), (1344, 1901034), (1512, 1689808), (1728, 1478582), (2016, 1267356), (2688, 950517), (3024, 844904), (3456, 739291), (4032, 633678), (6048, 422452), (8064, 316839), (12096, 211226), (24192, 105613)]