2556997632

素因数分解:

$2^{12}\times 3^5\times 7^1\times {\mathrm{367}}^1$

素因数の和:413

約数の個数: 312

約数和(自身を含む): 8777606656

約数和(自身を除く): 6220609024

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 367, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 734, 756, 768, 864, 896, 972, 1008, 1024, 1101, 1134, 1152, 1296, 1344, 1468, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2048, 2202, 2268, 2304, 2569, 2592, 2688, 2936, 3024, 3072, 3303, 3402, 3456, 3584, 3888, 4032, 4096, 4404, 4536, 4608, 5138, 5184, 5376, 5872, 6048, 6144, 6606, 6804, 6912, 7168, 7707, 7776, 8064, 8808, 9072, 9216, 9909, 10276, 10368, 10752, 11744, 12096, 12288, 13212, 13608, 13824, 14336, 15414, 15552, 16128, 17616, 18144, 18432, 19818, 20552, 20736, 21504, 23121, 23488, 24192, 26424, 27216, 27648, 28672, 29727, 30828, 31104, 32256, 35232, 36288, 36864, 39636, 41104, 41472, 43008, 46242, 46976, 48384, 52848, 54432, 55296, 59454, 61656, 62208, 64512, 69363, 70464, 72576, 79272, 82208, 82944, 86016, 89181, 92484, 93952, 96768, 105696, 108864, 110592, 118908, 123312, 124416, 129024, 138726, 140928, 145152, 158544, 164416, 165888, 178362, 184968, 187904, 193536, 208089, 211392, 217728, 237816, 246624, 248832, 258048, 277452, 281856, 290304, 317088, 328832, 331776, 356724, 369936, 375808, 387072, 416178, 422784, 435456, 475632, 493248, 497664, 554904, 563712, 580608, 624267, 634176, 657664, 713448, 739872, 751616, 774144, 832356, 845568, 870912, 951264, 986496, 995328, 1109808, 1127424, 1161216, 1248534, 1268352, 1315328, 1426896, 1479744, 1503232, 1664712, 1691136, 1741824, 1902528, 1972992, 2219616, 2254848, 2322432, 2497068, 2536704, 2630656, 2853792, 2959488, 3329424, 3382272, 3483648, 3805056, 3945984, 4439232, 4509696, 4994136, 5073408, 5261312, 5707584, 5918976, 6658848, 6764544, 6967296, 7610112, 7891968, 8878464, 9988272, 10146816, 10522624, 11415168, 11837952, 13317696, 13529088, 15220224, 15783936, 17756928, 19976544, 20293632, 22830336, 23675904, 26635392, 30440448, 31567872, 35513856, 39953088, 40587264, 45660672, 47351808, 53270784, 60880896, 71027712, 79906176, 91321344, 94703616, 106541568, 121761792, 142055424, 159812352, 182642688, 213083136, 284110848, 319624704, 365285376, 426166272, 639249408, 852332544, 1278498816, 2556997632]

約数ペア:

[(1, 2556997632), (2, 1278498816), (3, 852332544), (4, 639249408), (6, 426166272), (7, 365285376), (8, 319624704), (9, 284110848), (12, 213083136), (14, 182642688), (16, 159812352), (18, 142055424), (21, 121761792), (24, 106541568), (27, 94703616), (28, 91321344), (32, 79906176), (36, 71027712), (42, 60880896), (48, 53270784), (54, 47351808), (56, 45660672), (63, 40587264), (64, 39953088), (72, 35513856), (81, 31567872), (84, 30440448), (96, 26635392), (108, 23675904), (112, 22830336), (126, 20293632), (128, 19976544), (144, 17756928), (162, 15783936), (168, 15220224), (189, 13529088), (192, 13317696), (216, 11837952), (224, 11415168), (243, 10522624), (252, 10146816), (256, 9988272), (288, 8878464), (324, 7891968), (336, 7610112), (367, 6967296), (378, 6764544), (384, 6658848), (432, 5918976), (448, 5707584), (486, 5261312), (504, 5073408), (512, 4994136), (567, 4509696), (576, 4439232), (648, 3945984), (672, 3805056), (734, 3483648), (756, 3382272), (768, 3329424), (864, 2959488), (896, 2853792), (972, 2630656), (1008, 2536704), (1024, 2497068), (1101, 2322432), (1134, 2254848), (1152, 2219616), (1296, 1972992), (1344, 1902528), (1468, 1741824), (1512, 1691136), (1536, 1664712), (1701, 1503232), (1728, 1479744), (1792, 1426896), (1944, 1315328), (2016, 1268352), (2048, 1248534), (2202, 1161216), (2268, 1127424), (2304, 1109808), (2569, 995328), (2592, 986496), (2688, 951264), (2936, 870912), (3024, 845568), (3072, 832356), (3303, 774144), (3402, 751616), (3456, 739872), (3584, 713448), (3888, 657664), (4032, 634176), (4096, 624267), (4404, 580608), (4536, 563712), (4608, 554904), (5138, 497664), (5184, 493248), (5376, 475632), (5872, 435456), (6048, 422784), (6144, 416178), (6606, 387072), (6804, 375808), (6912, 369936), (7168, 356724), (7707, 331776), (7776, 328832), (8064, 317088), (8808, 290304), (9072, 281856), (9216, 277452), (9909, 258048), (10276, 248832), (10368, 246624), (10752, 237816), (11744, 217728), (12096, 211392), (12288, 208089), (13212, 193536), (13608, 187904), (13824, 184968), (14336, 178362), (15414, 165888), (15552, 164416), (16128, 158544), (17616, 145152), (18144, 140928), (18432, 138726), (19818, 129024), (20552, 124416), (20736, 123312), (21504, 118908), (23121, 110592), (23488, 108864), (24192, 105696), (26424, 96768), (27216, 93952), (27648, 92484), (28672, 89181), (29727, 86016), (30828, 82944), (31104, 82208), (32256, 79272), (35232, 72576), (36288, 70464), (36864, 69363), (39636, 64512), (41104, 62208), (41472, 61656), (43008, 59454), (46242, 55296), (46976, 54432), (48384, 52848)]