2723759168

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{16451}}^1$

素因数の和:16675

約数の個数: 56

約数和(自身を含む): 5850331200

約数和(自身を除く): 3126572032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 199, 208, 398, 416, 796, 832, 1592, 2587, 3184, 5174, 6368, 10348, 12736, 16451, 20696, 32902, 41392, 65804, 82784, 131608, 165568, 213863, 263216, 427726, 526432, 855452, 1052864, 1710904, 3273749, 3421808, 6547498, 6843616, 13094996, 13687232, 26189992, 42558737, 52379984, 85117474, 104759968, 170234948, 209519936, 340469896, 680939792, 1361879584, 2723759168]

約数ペア:

[(1, 2723759168), (2, 1361879584), (4, 680939792), (8, 340469896), (13, 209519936), (16, 170234948), (26, 104759968), (32, 85117474), (52, 52379984), (64, 42558737), (104, 26189992), (199, 13687232), (208, 13094996), (398, 6843616), (416, 6547498), (796, 3421808), (832, 3273749), (1592, 1710904), (2587, 1052864), (3184, 855452), (5174, 526432), (6368, 427726), (10348, 263216), (12736, 213863), (16451, 165568), (20696, 131608), (32902, 82784), (41392, 65804)]