41411860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{42257}}^1$

素因数の和:42280

約数の個数: 36

約数和(自身を含む): 101165652

約数和(自身を除く): 59753792

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 42257, 84514, 169028, 211285, 295799, 422570, 591598, 845140, 1183196, 1478995, 2070593, 2957990, 4141186, 5915980, 8282372, 10352965, 20705930, 41411860]

約数ペア:

[(1, 41411860), (2, 20705930), (4, 10352965), (5, 8282372), (7, 5915980), (10, 4141186), (14, 2957990), (20, 2070593), (28, 1478995), (35, 1183196), (49, 845140), (70, 591598), (98, 422570), (140, 295799), (196, 211285), (245, 169028), (490, 84514), (980, 42257)]