457491832

素因数分解:

$2^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{6047}}^1$

素因数の和:6260

約数の個数: 48

約数和(自身を含む): 1003181760

約数和(自身を除く): 545689928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 193, 196, 386, 392, 772, 1351, 1544, 2702, 5404, 6047, 9457, 10808, 12094, 18914, 24188, 37828, 42329, 48376, 75656, 84658, 169316, 296303, 338632, 592606, 1167071, 1185212, 2334142, 2370424, 4668284, 8169497, 9336568, 16338994, 32677988, 57186479, 65355976, 114372958, 228745916, 457491832]

約数ペア:

[(1, 457491832), (2, 228745916), (4, 114372958), (7, 65355976), (8, 57186479), (14, 32677988), (28, 16338994), (49, 9336568), (56, 8169497), (98, 4668284), (193, 2370424), (196, 2334142), (386, 1185212), (392, 1167071), (772, 592606), (1351, 338632), (1544, 296303), (2702, 169316), (5404, 84658), (6047, 75656), (9457, 48376), (10808, 42329), (12094, 37828), (18914, 24188)]