34450850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 73709568

約数和(自身を除く): 39258718

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 257, 350, 383, 514, 766, 1285, 1799, 1915, 2570, 2681, 3598, 3830, 5362, 6425, 8995, 9575, 12850, 13405, 17990, 19150, 26810, 44975, 67025, 89950, 98431, 134050, 196862, 492155, 689017, 984310, 1378034, 2460775, 3445085, 4921550, 6890170, 17225425, 34450850]

約数ペア:

[(1, 34450850), (2, 17225425), (5, 6890170), (7, 4921550), (10, 3445085), (14, 2460775), (25, 1378034), (35, 984310), (50, 689017), (70, 492155), (175, 196862), (257, 134050), (350, 98431), (383, 89950), (514, 67025), (766, 44975), (1285, 26810), (1799, 19150), (1915, 17990), (2570, 13405), (2681, 12850), (3598, 9575), (3830, 8995), (5362, 6425)]