508254768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{504221}}^1$

素因数の和:504242

約数の個数: 60

約数和(自身を含む): 1625611728

約数和(自身を除く): 1117356960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 504221, 1008442, 1512663, 2016884, 3025326, 3529547, 4033768, 4537989, 6050652, 7059094, 8067536, 9075978, 10588641, 12101304, 14118188, 18151956, 21177282, 24202608, 28236376, 31765923, 36303912, 42354564, 56472752, 63531846, 72607824, 84709128, 127063692, 169418256, 254127384, 508254768]

約数ペア:

[(1, 508254768), (2, 254127384), (3, 169418256), (4, 127063692), (6, 84709128), (7, 72607824), (8, 63531846), (9, 56472752), (12, 42354564), (14, 36303912), (16, 31765923), (18, 28236376), (21, 24202608), (24, 21177282), (28, 18151956), (36, 14118188), (42, 12101304), (48, 10588641), (56, 9075978), (63, 8067536), (72, 7059094), (84, 6050652), (112, 4537989), (126, 4033768), (144, 3529547), (168, 3025326), (252, 2016884), (336, 1512663), (504, 1008442), (1008, 504221)]