510001072

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{25439}}^1$

素因数の和:25633

約数の個数: 40

約数和(自身を含む): 1135641600

約数和(自身を除く): 625640528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5012, 10024, 20048, 25439, 50878, 101756, 178073, 203512, 356146, 407024, 712292, 1424584, 2849168, 4553581, 9107162, 18214324, 31875067, 36428648, 63750134, 72857296, 127500268, 255000536, 510001072]

約数ペア:

[(1, 510001072), (2, 255000536), (4, 127500268), (7, 72857296), (8, 63750134), (14, 36428648), (16, 31875067), (28, 18214324), (56, 9107162), (112, 4553581), (179, 2849168), (358, 1424584), (716, 712292), (1253, 407024), (1432, 356146), (2506, 203512), (2864, 178073), (5012, 101756), (10024, 50878), (20048, 25439)]