507855.0000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 12104064

約数和(自身を除く): 7060578

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 227, 322, 454, 483, 529, 681, 966, 1058, 1362, 1587, 1589, 3174, 3178, 3703, 4767, 5221, 7406, 9534, 10442, 11109, 15663, 22218, 31326, 36547, 73094, 109641, 120083, 219282, 240166, 360249, 720498, 840581, 1681162, 2521743, 5043486]

約数ペア:

[(1, 5043486), (2, 2521743), (3, 1681162), (6, 840581), (7, 720498), (14, 360249), (21, 240166), (23, 219282), (42, 120083), (46, 109641), (69, 73094), (138, 36547), (161, 31326), (227, 22218), (322, 15663), (454, 11109), (483, 10442), (529, 9534), (681, 7406), (966, 5221), (1058, 4767), (1362, 3703), (1587, 3178), (1589, 3174)]