518343504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1542689}}^1$

素因数の和:1542707

約数の個数: 40

約数和(自身を含む): 1530348480

約数和(自身を除く): 1012004976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1542689, 3085378, 4628067, 6170756, 9256134, 10798823, 12341512, 18512268, 21597646, 24683024, 32396469, 37024536, 43195292, 64792938, 74049072, 86390584, 129585876, 172781168, 259171752, 518343504]

約数ペア:

[(1, 518343504), (2, 259171752), (3, 172781168), (4, 129585876), (6, 86390584), (7, 74049072), (8, 64792938), (12, 43195292), (14, 37024536), (16, 32396469), (21, 24683024), (24, 21597646), (28, 18512268), (42, 12341512), (48, 10798823), (56, 9256134), (84, 6170756), (112, 4628067), (168, 3085378), (336, 1542689)]