245527716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{5119}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 656015360

約数和(自身を除く): 410487644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1713, 2284, 3426, 3997, 5119, 6852, 7994, 10238, 11991, 15357, 15988, 20476, 23982, 30714, 35833, 47964, 61428, 71666, 107499, 143332, 214998, 429996, 2922949, 5845898, 8768847, 11691796, 17537694, 20460643, 35075388, 40921286, 61381929, 81842572, 122763858, 245527716]

約数ペア:

[(1, 245527716), (2, 122763858), (3, 81842572), (4, 61381929), (6, 40921286), (7, 35075388), (12, 20460643), (14, 17537694), (21, 11691796), (28, 8768847), (42, 5845898), (84, 2922949), (571, 429996), (1142, 214998), (1713, 143332), (2284, 107499), (3426, 71666), (3997, 61428), (5119, 47964), (6852, 35833), (7994, 30714), (10238, 23982), (11991, 20476), (15357, 15988)]