412375908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{15991}}^1$

素因数の和:16312

約数の個数: 48

約数和(自身を含む): 1103320064

約数和(自身を除く): 690944156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 3684, 4298, 6447, 8596, 12894, 15991, 25788, 31982, 47973, 63964, 95946, 111937, 191892, 223874, 335811, 447748, 671622, 1343244, 4909237, 9818474, 14727711, 19636948, 29455422, 34364659, 58910844, 68729318, 103093977, 137458636, 206187954, 412375908]

約数ペア:

[(1, 412375908), (2, 206187954), (3, 137458636), (4, 103093977), (6, 68729318), (7, 58910844), (12, 34364659), (14, 29455422), (21, 19636948), (28, 14727711), (42, 9818474), (84, 4909237), (307, 1343244), (614, 671622), (921, 447748), (1228, 335811), (1842, 223874), (2149, 191892), (3684, 111937), (4298, 95946), (6447, 63964), (8596, 47973), (12894, 31982), (15991, 25788)]