2427566372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31153}}^1$

素因数の和:31209

約数の個数: 72

約数和(自身を含む): 5568839808

約数和(自身を除く): 3141273436

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 644, 847, 1012, 1694, 1771, 2783, 3388, 3542, 5566, 7084, 11132, 19481, 31153, 38962, 62306, 77924, 124612, 218071, 342683, 436142, 685366, 716519, 872284, 1370732, 1433038, 2398781, 2866076, 3769513, 4797562, 5015633, 7539026, 7881709, 9595124, 10031266, 15078052, 15763418, 20062532, 26386591, 31526836, 52773182, 55171963, 86698799, 105546364, 110343926, 173397598, 220687852, 346795196, 606891593, 1213783186, 2427566372]

約数ペア:

[(1, 2427566372), (2, 1213783186), (4, 606891593), (7, 346795196), (11, 220687852), (14, 173397598), (22, 110343926), (23, 105546364), (28, 86698799), (44, 55171963), (46, 52773182), (77, 31526836), (92, 26386591), (121, 20062532), (154, 15763418), (161, 15078052), (242, 10031266), (253, 9595124), (308, 7881709), (322, 7539026), (484, 5015633), (506, 4797562), (644, 3769513), (847, 2866076), (1012, 2398781), (1694, 1433038), (1771, 1370732), (2783, 872284), (3388, 716519), (3542, 685366), (5566, 436142), (7084, 342683), (11132, 218071), (19481, 124612), (31153, 77924), (38962, 62306)]