898361856

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{27851}}^1$

素因数の和:27882

約数の個数: 120

約数和(自身を含む): 2963229984

約数和(自身を除く): 2064868128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 27851, 32256, 55702, 83553, 111404, 167106, 194957, 222808, 250659, 334212, 389914, 445616, 501318, 584871, 668424, 779828, 891232, 1002636, 1169742, 1336848, 1559656, 1754613, 1782464, 2005272, 2339484, 2673696, 3119312, 3509226, 3564928, 4010544, 4678968, 5347392, 6238624, 7018452, 7129856, 8021088, 9357936, 10694784, 12477248, 14036904, 14259712, 16042176, 18715872, 21389568, 24954496, 28073808, 32084352, 37431744, 42779136, 49908992, 56147616, 64168704, 74863488, 99817984, 112295232, 128337408, 149726976, 224590464, 299453952, 449180928, 898361856]

約数ペア:

[(1, 898361856), (2, 449180928), (3, 299453952), (4, 224590464), (6, 149726976), (7, 128337408), (8, 112295232), (9, 99817984), (12, 74863488), (14, 64168704), (16, 56147616), (18, 49908992), (21, 42779136), (24, 37431744), (28, 32084352), (32, 28073808), (36, 24954496), (42, 21389568), (48, 18715872), (56, 16042176), (63, 14259712), (64, 14036904), (72, 12477248), (84, 10694784), (96, 9357936), (112, 8021088), (126, 7129856), (128, 7018452), (144, 6238624), (168, 5347392), (192, 4678968), (224, 4010544), (252, 3564928), (256, 3509226), (288, 3119312), (336, 2673696), (384, 2339484), (448, 2005272), (504, 1782464), (512, 1754613), (576, 1559656), (672, 1336848), (768, 1169742), (896, 1002636), (1008, 891232), (1152, 779828), (1344, 668424), (1536, 584871), (1792, 501318), (2016, 445616), (2304, 389914), (2688, 334212), (3584, 250659), (4032, 222808), (4608, 194957), (5376, 167106), (8064, 111404), (10752, 83553), (16128, 55702), (27851, 32256)]