1097407088512

素因数分解:

$2^7\times 7^1\times {\mathrm{12457}}^1\times {\mathrm{98321}}^1$

素因数の和:110799

約数の個数: 64

約数和(自身を含む): 2498786771040

約数和(自身を除く): 1401379682528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 12457, 24914, 49828, 87199, 98321, 99656, 174398, 196642, 199312, 348796, 393284, 398624, 688247, 697592, 786568, 797248, 1376494, 1395184, 1573136, 1594496, 2752988, 2790368, 3146272, 5505976, 5580736, 6292544, 11011952, 11161472, 12585088, 22023904, 44047808, 88095616, 1224784697, 2449569394, 4899138788, 8573492879, 9798277576, 17146985758, 19596555152, 34293971516, 39193110304, 68587943032, 78386220608, 137175886064, 156772441216, 274351772128, 548703544256, 1097407088512]

約数ペア:

[(1, 1097407088512), (2, 548703544256), (4, 274351772128), (7, 156772441216), (8, 137175886064), (14, 78386220608), (16, 68587943032), (28, 39193110304), (32, 34293971516), (56, 19596555152), (64, 17146985758), (112, 9798277576), (128, 8573492879), (224, 4899138788), (448, 2449569394), (896, 1224784697), (12457, 88095616), (24914, 44047808), (49828, 22023904), (87199, 12585088), (98321, 11161472), (99656, 11011952), (174398, 6292544), (196642, 5580736), (199312, 5505976), (348796, 3146272), (393284, 2790368), (398624, 2752988), (688247, 1594496), (697592, 1573136), (786568, 1395184), (797248, 1376494)]