509373564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{4391}}^1$

素因数の和:5786

約数の個数: 48

約数和(自身を含む): 1359622656

約数和(自身を除く): 850249092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1381, 2762, 4143, 4391, 5524, 8286, 8782, 9667, 13173, 16572, 17564, 19334, 26346, 29001, 30737, 38668, 52692, 58002, 61474, 92211, 116004, 122948, 184422, 368844, 6063971, 12127942, 18191913, 24255884, 36383826, 42447797, 72767652, 84895594, 127343391, 169791188, 254686782, 509373564]

約数ペア:

[(1, 509373564), (2, 254686782), (3, 169791188), (4, 127343391), (6, 84895594), (7, 72767652), (12, 42447797), (14, 36383826), (21, 24255884), (28, 18191913), (42, 12127942), (84, 6063971), (1381, 368844), (2762, 184422), (4143, 122948), (4391, 116004), (5524, 92211), (8286, 61474), (8782, 58002), (9667, 52692), (13173, 38668), (16572, 30737), (17564, 29001), (19334, 26346)]