340407396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1350823}}^1$

素因数の和:1350840

約数の個数: 36

約数和(自身を含む): 983399872

約数和(自身を除く): 642992476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1350823, 2701646, 4052469, 5403292, 8104938, 9455761, 12157407, 16209876, 18911522, 24314814, 28367283, 37823044, 48629628, 56734566, 85101849, 113469132, 170203698, 340407396]

約数ペア:

[(1, 340407396), (2, 170203698), (3, 113469132), (4, 85101849), (6, 56734566), (7, 48629628), (9, 37823044), (12, 28367283), (14, 24314814), (18, 18911522), (21, 16209876), (28, 12157407), (36, 9455761), (42, 8104938), (63, 5403292), (84, 4052469), (126, 2701646), (252, 1350823)]