275996820940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3823}}^1\times {\mathrm{156943}}^1$

素因数の和:160798

約数の個数: 48

約数和(自身を含む): 604955086848

約数和(自身を除く): 328958265908

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3823, 7646, 15292, 19115, 38230, 76460, 87929, 156943, 175858, 313886, 351716, 439645, 627772, 784715, 879290, 1569430, 1758580, 3138860, 3609689, 7219378, 14438756, 18048445, 36096890, 72193780, 599993089, 1199986178, 2399972356, 2999965445, 5999930890, 11999861780, 13799841047, 27599682094, 55199364188, 68999205235, 137998410470, 275996820940]

約数ペア:

[(1, 275996820940), (2, 137998410470), (4, 68999205235), (5, 55199364188), (10, 27599682094), (20, 13799841047), (23, 11999861780), (46, 5999930890), (92, 2999965445), (115, 2399972356), (230, 1199986178), (460, 599993089), (3823, 72193780), (7646, 36096890), (15292, 18048445), (19115, 14438756), (38230, 7219378), (76460, 3609689), (87929, 3138860), (156943, 1758580), (175858, 1569430), (313886, 879290), (351716, 784715), (439645, 627772)]