478885008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1425253}}^1$

素因数の和:1425271

約数の個数: 40

約数和(自身を含む): 1413851968

約数和(自身を除く): 934966960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1425253, 2850506, 4275759, 5701012, 8551518, 9976771, 11402024, 17103036, 19953542, 22804048, 29930313, 34206072, 39907084, 59860626, 68412144, 79814168, 119721252, 159628336, 239442504, 478885008]

約数ペア:

[(1, 478885008), (2, 239442504), (3, 159628336), (4, 119721252), (6, 79814168), (7, 68412144), (8, 59860626), (12, 39907084), (14, 34206072), (16, 29930313), (21, 22804048), (24, 19953542), (28, 17103036), (42, 11402024), (48, 9976771), (56, 8551518), (84, 5701012), (112, 4275759), (168, 2850506), (336, 1425253)]