312000912

素因数分解:

$2^4\times 3^2\times {\mathrm{2166673}}^1$

素因数の和:2166687

約数の個数: 30

約数和(自身を含む): 873169622

約数和(自身を除く): 561168710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2166673, 4333346, 6500019, 8666692, 13000038, 17333384, 19500057, 26000076, 34666768, 39000114, 52000152, 78000228, 104000304, 156000456, 312000912]

約数ペア:

[(1, 312000912), (2, 156000456), (3, 104000304), (4, 78000228), (6, 52000152), (8, 39000114), (9, 34666768), (12, 26000076), (16, 19500057), (18, 17333384), (24, 13000038), (36, 8666692), (48, 6500019), (72, 4333346), (144, 2166673)]