390876336

素因数分解:

$2^4\times 3^2\times {\mathrm{2714419}}^1$

素因数の和:2714433

約数の個数: 30

約数和(自身を含む): 1093911260

約数和(自身を除く): 703034924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2714419, 5428838, 8143257, 10857676, 16286514, 21715352, 24429771, 32573028, 43430704, 48859542, 65146056, 97719084, 130292112, 195438168, 390876336]

約数ペア:

[(1, 390876336), (2, 195438168), (3, 130292112), (4, 97719084), (6, 65146056), (8, 48859542), (9, 43430704), (12, 32573028), (16, 24429771), (18, 21715352), (24, 16286514), (36, 10857676), (48, 8143257), (72, 5428838), (144, 2714419)]