70426700

素因数分解:

$2^2\times 5^2\times {\mathrm{739}}^1\times {\mathrm{953}}^1$

素因数の和:1706

約数の個数: 36

約数和(自身を含む): 153193320

約数和(自身を除く): 82766620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 739, 953, 1478, 1906, 2956, 3695, 3812, 4765, 7390, 9530, 14780, 18475, 19060, 23825, 36950, 47650, 73900, 95300, 704267, 1408534, 2817068, 3521335, 7042670, 14085340, 17606675, 35213350, 70426700]

約数ペア:

[(1, 70426700), (2, 35213350), (4, 17606675), (5, 14085340), (10, 7042670), (20, 3521335), (25, 2817068), (50, 1408534), (100, 704267), (739, 95300), (953, 73900), (1478, 47650), (1906, 36950), (2956, 23825), (3695, 19060), (3812, 18475), (4765, 14780), (7390, 9530)]