905087168

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5641}}^1$

素因数の和:5785

約数の個数: 56

約数和(自身を含む): 1891649760

約数和(自身を除く): 986562592

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 109, 184, 218, 368, 436, 736, 872, 1472, 1744, 2507, 3488, 5014, 5641, 6976, 10028, 11282, 20056, 22564, 40112, 45128, 80224, 90256, 129743, 160448, 180512, 259486, 361024, 518972, 614869, 1037944, 1229738, 2075888, 2459476, 4151776, 4918952, 8303552, 9837904, 14141987, 19675808, 28283974, 39351616, 56567948, 113135896, 226271792, 452543584, 905087168]

約数ペア:

[(1, 905087168), (2, 452543584), (4, 226271792), (8, 113135896), (16, 56567948), (23, 39351616), (32, 28283974), (46, 19675808), (64, 14141987), (92, 9837904), (109, 8303552), (184, 4918952), (218, 4151776), (368, 2459476), (436, 2075888), (736, 1229738), (872, 1037944), (1472, 614869), (1744, 518972), (2507, 361024), (3488, 259486), (5014, 180512), (5641, 160448), (6976, 129743), (10028, 90256), (11282, 80224), (20056, 45128), (22564, 40112)]