571044390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{34421}}^1$

素因数の和:34517

約数の個数: 64

約数和(自身を含む): 1586165760

約数和(自身を除く): 1015121370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8295, 16590, 34421, 68842, 103263, 172105, 206526, 240947, 344210, 481894, 516315, 722841, 1032630, 1204735, 1445682, 2409470, 2719259, 3614205, 5438518, 7228410, 8157777, 13596295, 16315554, 19034813, 27192590, 38069626, 40788885, 57104439, 81577770, 95174065, 114208878, 190348130, 285522195, 571044390]

約数ペア:

[(1, 571044390), (2, 285522195), (3, 190348130), (5, 114208878), (6, 95174065), (7, 81577770), (10, 57104439), (14, 40788885), (15, 38069626), (21, 27192590), (30, 19034813), (35, 16315554), (42, 13596295), (70, 8157777), (79, 7228410), (105, 5438518), (158, 3614205), (210, 2719259), (237, 2409470), (395, 1445682), (474, 1204735), (553, 1032630), (790, 722841), (1106, 516315), (1185, 481894), (1659, 344210), (2370, 240947), (2765, 206526), (3318, 172105), (5530, 103263), (8295, 68842), (16590, 34421)]