561949248

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 280

約数和(自身を含む): 1844088768

約数和(自身を除く): 1282139520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 53, 56, 64, 69, 84, 92, 96, 98, 106, 112, 138, 147, 159, 161, 168, 184, 192, 196, 212, 224, 276, 294, 318, 322, 336, 343, 368, 371, 392, 424, 448, 483, 552, 588, 636, 644, 672, 686, 736, 742, 784, 848, 966, 1029, 1104, 1113, 1127, 1176, 1219, 1272, 1288, 1344, 1372, 1472, 1484, 1568, 1696, 1932, 2058, 2208, 2226, 2254, 2352, 2401, 2438, 2544, 2576, 2597, 2744, 2968, 3136, 3381, 3392, 3657, 3864, 4116, 4416, 4452, 4508, 4704, 4802, 4876, 5088, 5152, 5194, 5488, 5936, 6762, 7203, 7314, 7728, 7791, 7889, 8232, 8533, 8904, 9016, 9408, 9604, 9752, 10176, 10304, 10388, 10976, 11872, 13524, 14406, 14628, 15456, 15582, 15778, 16464, 17066, 17808, 18032, 18179, 19208, 19504, 20776, 21952, 23667, 23744, 25599, 27048, 28812, 29256, 30912, 31164, 31556, 32928, 34132, 35616, 36064, 36358, 38416, 39008, 41552, 47334, 51198, 54096, 54537, 55223, 57624, 58512, 59731, 62328, 63112, 65856, 68264, 71232, 72128, 72716, 76832, 78016, 83104, 94668, 102396, 108192, 109074, 110446, 115248, 117024, 119462, 124656, 126224, 127253, 136528, 145432, 153664, 165669, 166208, 179193, 189336, 204792, 216384, 218148, 220892, 230496, 234048, 238924, 249312, 252448, 254506, 273056, 290864, 331338, 358386, 378672, 381759, 409584, 418117, 436296, 441784, 460992, 477848, 498624, 504896, 509012, 546112, 581728, 662676, 716772, 757344, 763518, 819168, 836234, 872592, 883568, 955696, 1018024, 1163456, 1254351, 1325352, 1433544, 1514688, 1527036, 1638336, 1672468, 1745184, 1767136, 1911392, 2036048, 2508702, 2650704, 2867088, 2926819, 3054072, 3344936, 3490368, 3534272, 3822784, 4072096, 5017404, 5301408, 5734176, 5853638, 6108144, 6689872, 8144192, 8780457, 10034808, 10602816, 11468352, 11707276, 12216288, 13379744, 17560914, 20069616, 23414552, 24432576, 26759488, 35121828, 40139232, 46829104, 70243656, 80278464, 93658208, 140487312, 187316416, 280974624, 561949248]

約数ペア:

[(1, 561949248), (2, 280974624), (3, 187316416), (4, 140487312), (6, 93658208), (7, 80278464), (8, 70243656), (12, 46829104), (14, 40139232), (16, 35121828), (21, 26759488), (23, 24432576), (24, 23414552), (28, 20069616), (32, 17560914), (42, 13379744), (46, 12216288), (48, 11707276), (49, 11468352), (53, 10602816), (56, 10034808), (64, 8780457), (69, 8144192), (84, 6689872), (92, 6108144), (96, 5853638), (98, 5734176), (106, 5301408), (112, 5017404), (138, 4072096), (147, 3822784), (159, 3534272), (161, 3490368), (168, 3344936), (184, 3054072), (192, 2926819), (196, 2867088), (212, 2650704), (224, 2508702), (276, 2036048), (294, 1911392), (318, 1767136), (322, 1745184), (336, 1672468), (343, 1638336), (368, 1527036), (371, 1514688), (392, 1433544), (424, 1325352), (448, 1254351), (483, 1163456), (552, 1018024), (588, 955696), (636, 883568), (644, 872592), (672, 836234), (686, 819168), (736, 763518), (742, 757344), (784, 716772), (848, 662676), (966, 581728), (1029, 546112), (1104, 509012), (1113, 504896), (1127, 498624), (1176, 477848), (1219, 460992), (1272, 441784), (1288, 436296), (1344, 418117), (1372, 409584), (1472, 381759), (1484, 378672), (1568, 358386), (1696, 331338), (1932, 290864), (2058, 273056), (2208, 254506), (2226, 252448), (2254, 249312), (2352, 238924), (2401, 234048), (2438, 230496), (2544, 220892), (2576, 218148), (2597, 216384), (2744, 204792), (2968, 189336), (3136, 179193), (3381, 166208), (3392, 165669), (3657, 153664), (3864, 145432), (4116, 136528), (4416, 127253), (4452, 126224), (4508, 124656), (4704, 119462), (4802, 117024), (4876, 115248), (5088, 110446), (5152, 109074), (5194, 108192), (5488, 102396), (5936, 94668), (6762, 83104), (7203, 78016), (7314, 76832), (7728, 72716), (7791, 72128), (7889, 71232), (8232, 68264), (8533, 65856), (8904, 63112), (9016, 62328), (9408, 59731), (9604, 58512), (9752, 57624), (10176, 55223), (10304, 54537), (10388, 54096), (10976, 51198), (11872, 47334), (13524, 41552), (14406, 39008), (14628, 38416), (15456, 36358), (15582, 36064), (15778, 35616), (16464, 34132), (17066, 32928), (17808, 31556), (18032, 31164), (18179, 30912), (19208, 29256), (19504, 28812), (20776, 27048), (21952, 25599), (23667, 23744)]