5138928

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 60

約数和(自身を含む): 14546688

約数和(自身を除く): 9407760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 281, 381, 508, 562, 762, 843, 1016, 1124, 1143, 1524, 1686, 2032, 2248, 2286, 2529, 3048, 3372, 4496, 4572, 5058, 6096, 6744, 9144, 10116, 13488, 18288, 20232, 35687, 40464, 71374, 107061, 142748, 214122, 285496, 321183, 428244, 570992, 642366, 856488, 1284732, 1712976, 2569464, 5138928]

約数ペア:

[(1, 5138928), (2, 2569464), (3, 1712976), (4, 1284732), (6, 856488), (8, 642366), (9, 570992), (12, 428244), (16, 321183), (18, 285496), (24, 214122), (36, 142748), (48, 107061), (72, 71374), (127, 40464), (144, 35687), (254, 20232), (281, 18288), (381, 13488), (508, 10116), (562, 9144), (762, 6744), (843, 6096), (1016, 5058), (1124, 4572), (1143, 4496), (1524, 3372), (1686, 3048), (2032, 2529), (2248, 2286)]