2078151936

素因数分解:

$2^8\times 3^1\times 7^6\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 252

約数和(自身を含む): 6733279392

約数和(自身を除く): 4655127456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 256, 276, 294, 322, 336, 343, 368, 384, 392, 448, 483, 552, 588, 644, 672, 686, 736, 768, 784, 896, 966, 1029, 1104, 1127, 1176, 1288, 1344, 1372, 1472, 1568, 1792, 1932, 2058, 2208, 2254, 2352, 2401, 2576, 2688, 2744, 2944, 3136, 3381, 3864, 4116, 4416, 4508, 4704, 4802, 5152, 5376, 5488, 5888, 6272, 6762, 7203, 7728, 7889, 8232, 8832, 9016, 9408, 9604, 10304, 10976, 12544, 13524, 14406, 15456, 15778, 16464, 16807, 17664, 18032, 18816, 19208, 20608, 21952, 23667, 27048, 28812, 30912, 31556, 32928, 33614, 36064, 37632, 38416, 41216, 43904, 47334, 50421, 54096, 55223, 57624, 61824, 63112, 65856, 67228, 72128, 76832, 87808, 94668, 100842, 108192, 110446, 115248, 117649, 123648, 126224, 131712, 134456, 144256, 153664, 165669, 189336, 201684, 216384, 220892, 230496, 235298, 252448, 263424, 268912, 288512, 307328, 331338, 352947, 378672, 386561, 403368, 432768, 441784, 460992, 470596, 504896, 537824, 614656, 662676, 705894, 757344, 773122, 806736, 865536, 883568, 921984, 941192, 1009792, 1075648, 1159683, 1325352, 1411788, 1514688, 1546244, 1613472, 1767136, 1843968, 1882384, 2019584, 2151296, 2319366, 2650704, 2705927, 2823576, 3029376, 3092488, 3226944, 3534272, 3764768, 4302592, 4638732, 5301408, 5411854, 5647152, 6058752, 6184976, 6453888, 7068544, 7529536, 8117781, 9277464, 10602816, 10823708, 11294304, 12369952, 12907776, 14137088, 15059072, 16235562, 18554928, 21205632, 21647416, 22588608, 24739904, 30118144, 32471124, 37109856, 42411264, 43294832, 45177216, 49479808, 64942248, 74219712, 86589664, 90354432, 98959616, 129884496, 148439424, 173179328, 259768992, 296878848, 346358656, 519537984, 692717312, 1039075968, 2078151936]

約数ペア:

[(1, 2078151936), (2, 1039075968), (3, 692717312), (4, 519537984), (6, 346358656), (7, 296878848), (8, 259768992), (12, 173179328), (14, 148439424), (16, 129884496), (21, 98959616), (23, 90354432), (24, 86589664), (28, 74219712), (32, 64942248), (42, 49479808), (46, 45177216), (48, 43294832), (49, 42411264), (56, 37109856), (64, 32471124), (69, 30118144), (84, 24739904), (92, 22588608), (96, 21647416), (98, 21205632), (112, 18554928), (128, 16235562), (138, 15059072), (147, 14137088), (161, 12907776), (168, 12369952), (184, 11294304), (192, 10823708), (196, 10602816), (224, 9277464), (256, 8117781), (276, 7529536), (294, 7068544), (322, 6453888), (336, 6184976), (343, 6058752), (368, 5647152), (384, 5411854), (392, 5301408), (448, 4638732), (483, 4302592), (552, 3764768), (588, 3534272), (644, 3226944), (672, 3092488), (686, 3029376), (736, 2823576), (768, 2705927), (784, 2650704), (896, 2319366), (966, 2151296), (1029, 2019584), (1104, 1882384), (1127, 1843968), (1176, 1767136), (1288, 1613472), (1344, 1546244), (1372, 1514688), (1472, 1411788), (1568, 1325352), (1792, 1159683), (1932, 1075648), (2058, 1009792), (2208, 941192), (2254, 921984), (2352, 883568), (2401, 865536), (2576, 806736), (2688, 773122), (2744, 757344), (2944, 705894), (3136, 662676), (3381, 614656), (3864, 537824), (4116, 504896), (4416, 470596), (4508, 460992), (4704, 441784), (4802, 432768), (5152, 403368), (5376, 386561), (5488, 378672), (5888, 352947), (6272, 331338), (6762, 307328), (7203, 288512), (7728, 268912), (7889, 263424), (8232, 252448), (8832, 235298), (9016, 230496), (9408, 220892), (9604, 216384), (10304, 201684), (10976, 189336), (12544, 165669), (13524, 153664), (14406, 144256), (15456, 134456), (15778, 131712), (16464, 126224), (16807, 123648), (17664, 117649), (18032, 115248), (18816, 110446), (19208, 108192), (20608, 100842), (21952, 94668), (23667, 87808), (27048, 76832), (28812, 72128), (30912, 67228), (31556, 65856), (32928, 63112), (33614, 61824), (36064, 57624), (37632, 55223), (38416, 54096), (41216, 50421), (43904, 47334)]