73296580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1093}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 176440320

約数和(自身を除く): 103143740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 479, 958, 1093, 1916, 2186, 2395, 3353, 4372, 4790, 5465, 6706, 7651, 9580, 10930, 13412, 15302, 16765, 21860, 30604, 33530, 38255, 67060, 76510, 153020, 523547, 1047094, 2094188, 2617735, 3664829, 5235470, 7329658, 10470940, 14659316, 18324145, 36648290, 73296580]

約数ペア:

[(1, 73296580), (2, 36648290), (4, 18324145), (5, 14659316), (7, 10470940), (10, 7329658), (14, 5235470), (20, 3664829), (28, 2617735), (35, 2094188), (70, 1047094), (140, 523547), (479, 153020), (958, 76510), (1093, 67060), (1916, 38255), (2186, 33530), (2395, 30604), (3353, 21860), (4372, 16765), (4790, 15302), (5465, 13412), (6706, 10930), (7651, 9580)]