3971173248

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{70351}}^1$

素因数の和:70385

約数の個数: 144

約数和(自身を含む): 13293362160

約数和(自身を除く): 9322188912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 56448, 70351, 140702, 211053, 281404, 422106, 492457, 562808, 633159, 844212, 984914, 1125616, 1266318, 1477371, 1688424, 1969828, 2251232, 2532636, 2954742, 3376848, 3447199, 3939656, 4432113, 4502464, 5065272, 5909484, 6753696, 6894398, 7879312, 8864226, 9004928, 10130544, 10341597, 11818968, 13507392, 13788796, 15758624, 17728452, 20261088, 20683194, 23637936, 27014784, 27577592, 31024791, 31517248, 35456904, 40522176, 41366388, 47275872, 55155184, 62049582, 63034496, 70913808, 81044352, 82732776, 94551744, 110310368, 124099164, 141827616, 165465552, 189103488, 220620736, 248198328, 283655232, 330931104, 441241472, 496396656, 567310464, 661862208, 992793312, 1323724416, 1985586624, 3971173248]

約数ペア:

[(1, 3971173248), (2, 1985586624), (3, 1323724416), (4, 992793312), (6, 661862208), (7, 567310464), (8, 496396656), (9, 441241472), (12, 330931104), (14, 283655232), (16, 248198328), (18, 220620736), (21, 189103488), (24, 165465552), (28, 141827616), (32, 124099164), (36, 110310368), (42, 94551744), (48, 82732776), (49, 81044352), (56, 70913808), (63, 63034496), (64, 62049582), (72, 55155184), (84, 47275872), (96, 41366388), (98, 40522176), (112, 35456904), (126, 31517248), (128, 31024791), (144, 27577592), (147, 27014784), (168, 23637936), (192, 20683194), (196, 20261088), (224, 17728452), (252, 15758624), (288, 13788796), (294, 13507392), (336, 11818968), (384, 10341597), (392, 10130544), (441, 9004928), (448, 8864226), (504, 7879312), (576, 6894398), (588, 6753696), (672, 5909484), (784, 5065272), (882, 4502464), (896, 4432113), (1008, 3939656), (1152, 3447199), (1176, 3376848), (1344, 2954742), (1568, 2532636), (1764, 2251232), (2016, 1969828), (2352, 1688424), (2688, 1477371), (3136, 1266318), (3528, 1125616), (4032, 984914), (4704, 844212), (6272, 633159), (7056, 562808), (8064, 492457), (9408, 422106), (14112, 281404), (18816, 211053), (28224, 140702), (56448, 70351)]