15696968840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{56060603}}^1$

素因数の和:56060621

約数の個数: 32

約数和(自身を含む): 40363634880

約数和(自身を除く): 24666666040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 56060603, 112121206, 224242412, 280303015, 392424221, 448484824, 560606030, 784848442, 1121212060, 1569696884, 1962121105, 2242424120, 3139393768, 3924242210, 7848484420, 15696968840]

約数ペア:

[(1, 15696968840), (2, 7848484420), (4, 3924242210), (5, 3139393768), (7, 2242424120), (8, 1962121105), (10, 1569696884), (14, 1121212060), (20, 784848442), (28, 560606030), (35, 448484824), (40, 392424221), (56, 280303015), (70, 224242412), (140, 112121206), (280, 56060603)]