731090368

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{467}}^1$

素因数の和:941

約数の個数: 56

約数和(自身を含む): 1481382864

約数和(自身を除く): 750292496

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 401, 467, 488, 802, 934, 976, 1604, 1868, 1952, 3208, 3736, 3904, 6416, 7472, 12832, 14944, 24461, 25664, 28487, 29888, 48922, 56974, 97844, 113948, 187267, 195688, 227896, 374534, 391376, 455792, 749068, 782752, 911584, 1498136, 1565504, 1823168, 2996272, 5992544, 11423287, 11985088, 22846574, 45693148, 91386296, 182772592, 365545184, 731090368]

約数ペア:

[(1, 731090368), (2, 365545184), (4, 182772592), (8, 91386296), (16, 45693148), (32, 22846574), (61, 11985088), (64, 11423287), (122, 5992544), (244, 2996272), (401, 1823168), (467, 1565504), (488, 1498136), (802, 911584), (934, 782752), (976, 749068), (1604, 455792), (1868, 391376), (1952, 374534), (3208, 227896), (3736, 195688), (3904, 187267), (6416, 113948), (7472, 97844), (12832, 56974), (14944, 48922), (24461, 29888), (25664, 28487)]