41550880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 117137664

約数和(自身を除く): 75586784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1613, 1840, 2576, 3220, 3226, 3680, 5152, 6440, 6452, 8065, 11291, 12880, 12904, 16130, 22582, 25760, 25808, 32260, 37099, 45164, 51616, 56455, 64520, 74198, 90328, 112910, 129040, 148396, 180656, 185495, 225820, 258080, 259693, 296792, 361312, 370990, 451640, 519386, 593584, 741980, 903280, 1038772, 1187168, 1298465, 1483960, 1806560, 2077544, 2596930, 2967920, 4155088, 5193860, 5935840, 8310176, 10387720, 20775440, 41550880]

約数ペア:

[(1, 41550880), (2, 20775440), (4, 10387720), (5, 8310176), (7, 5935840), (8, 5193860), (10, 4155088), (14, 2967920), (16, 2596930), (20, 2077544), (23, 1806560), (28, 1483960), (32, 1298465), (35, 1187168), (40, 1038772), (46, 903280), (56, 741980), (70, 593584), (80, 519386), (92, 451640), (112, 370990), (115, 361312), (140, 296792), (160, 259693), (161, 258080), (184, 225820), (224, 185495), (230, 180656), (280, 148396), (322, 129040), (368, 112910), (460, 90328), (560, 74198), (644, 64520), (736, 56455), (805, 51616), (920, 45164), (1120, 37099), (1288, 32260), (1610, 25808), (1613, 25760), (1840, 22582), (2576, 16130), (3220, 12904), (3226, 12880), (3680, 11291), (5152, 8065), (6440, 6452)]