69964300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:935

約数の個数: 72

約数和(自身を含む): 175099904

約数和(自身を除く): 105135604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 127, 140, 175, 254, 350, 508, 635, 700, 787, 889, 1270, 1574, 1778, 2540, 3148, 3175, 3556, 3935, 4445, 5509, 6350, 7870, 8890, 11018, 12700, 15740, 17780, 19675, 22036, 22225, 27545, 39350, 44450, 55090, 78700, 88900, 99949, 110180, 137725, 199898, 275450, 399796, 499745, 550900, 699643, 999490, 1399286, 1998980, 2498725, 2798572, 3498215, 4997450, 6996430, 9994900, 13992860, 17491075, 34982150, 69964300]

約数ペア:

[(1, 69964300), (2, 34982150), (4, 17491075), (5, 13992860), (7, 9994900), (10, 6996430), (14, 4997450), (20, 3498215), (25, 2798572), (28, 2498725), (35, 1998980), (50, 1399286), (70, 999490), (100, 699643), (127, 550900), (140, 499745), (175, 399796), (254, 275450), (350, 199898), (508, 137725), (635, 110180), (700, 99949), (787, 88900), (889, 78700), (1270, 55090), (1574, 44450), (1778, 39350), (2540, 27545), (3148, 22225), (3175, 22036), (3556, 19675), (3935, 17780), (4445, 15740), (5509, 12700), (6350, 11018), (7870, 8890)]