82893160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{296047}}^1$

素因数の和:296065

約数の個数: 32

約数和(自身を含む): 213154560

約数和(自身を除く): 130261400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 296047, 592094, 1184188, 1480235, 2072329, 2368376, 2960470, 4144658, 5920940, 8289316, 10361645, 11841880, 16578632, 20723290, 41446580, 82893160]

約数ペア:

[(1, 82893160), (2, 41446580), (4, 20723290), (5, 16578632), (7, 11841880), (8, 10361645), (10, 8289316), (14, 5920940), (20, 4144658), (28, 2960470), (35, 2368376), (40, 2072329), (56, 1480235), (70, 1184188), (140, 592094), (280, 296047)]