69868320256

素因数分解:

$2^9\times 7^1\times {\mathrm{569}}^1\times {\mathrm{34261}}^1$

素因数の和:34855

約数の個数: 80

約数和(自身を含む): 159828118560

約数和(自身を除く): 89959798304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 569, 896, 1138, 1792, 2276, 3584, 3983, 4552, 7966, 9104, 15932, 18208, 31864, 34261, 36416, 63728, 68522, 72832, 127456, 137044, 145664, 239827, 254912, 274088, 291328, 479654, 509824, 548176, 959308, 1019648, 1096352, 1918616, 2039296, 2192704, 3837232, 4385408, 7674464, 8770816, 15348928, 17541632, 19494509, 30697856, 38989018, 61395712, 77978036, 122791424, 136461563, 155956072, 272923126, 311912144, 545846252, 623824288, 1091692504, 1247648576, 2183385008, 2495297152, 4366770016, 4990594304, 8733540032, 9981188608, 17467080064, 34934160128, 69868320256]

約数ペア:

[(1, 69868320256), (2, 34934160128), (4, 17467080064), (7, 9981188608), (8, 8733540032), (14, 4990594304), (16, 4366770016), (28, 2495297152), (32, 2183385008), (56, 1247648576), (64, 1091692504), (112, 623824288), (128, 545846252), (224, 311912144), (256, 272923126), (448, 155956072), (512, 136461563), (569, 122791424), (896, 77978036), (1138, 61395712), (1792, 38989018), (2276, 30697856), (3584, 19494509), (3983, 17541632), (4552, 15348928), (7966, 8770816), (9104, 7674464), (15932, 4385408), (18208, 3837232), (31864, 2192704), (34261, 2039296), (36416, 1918616), (63728, 1096352), (68522, 1019648), (72832, 959308), (127456, 548176), (137044, 509824), (145664, 479654), (239827, 291328), (254912, 274088)]