12714700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2399}}^1$

素因数の和:2466

約数の個数: 36

約数和(自身を含む): 28123200

約数和(自身を除く): 15408500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2399, 2650, 4798, 5300, 9596, 11995, 23990, 47980, 59975, 119950, 127147, 239900, 254294, 508588, 635735, 1271470, 2542940, 3178675, 6357350, 12714700]

約数ペア:

[(1, 12714700), (2, 6357350), (4, 3178675), (5, 2542940), (10, 1271470), (20, 635735), (25, 508588), (50, 254294), (53, 239900), (100, 127147), (106, 119950), (212, 59975), (265, 47980), (530, 23990), (1060, 11995), (1325, 9596), (2399, 5300), (2650, 4798)]