39330970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 82802304

約数和(自身を除く): 43471334

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 151, 302, 305, 427, 610, 755, 854, 1057, 1510, 2114, 2135, 3721, 4270, 5285, 7442, 9211, 10570, 18422, 18605, 26047, 37210, 46055, 52094, 64477, 92110, 128954, 130235, 260470, 322385, 561871, 644770, 1123742, 2809355, 3933097, 5618710, 7866194, 19665485, 39330970]

約数ペア:

[(1, 39330970), (2, 19665485), (5, 7866194), (7, 5618710), (10, 3933097), (14, 2809355), (35, 1123742), (61, 644770), (70, 561871), (122, 322385), (151, 260470), (302, 130235), (305, 128954), (427, 92110), (610, 64477), (755, 52094), (854, 46055), (1057, 37210), (1510, 26047), (2114, 18605), (2135, 18422), (3721, 10570), (4270, 9211), (5285, 7442)]