126313880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41011}}^1$

素因数の和:41040

約数の個数: 64

約数和(自身を含む): 354343680

約数和(自身を除く): 228029800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 41011, 82022, 164044, 205055, 287077, 328088, 410110, 451121, 574154, 820220, 902242, 1148308, 1435385, 1640440, 1804484, 2255605, 2296616, 2870770, 3157847, 3608968, 4511210, 5741540, 6315694, 9022420, 11483080, 12631388, 15789235, 18044840, 25262776, 31578470, 63156940, 126313880]

約数ペア:

[(1, 126313880), (2, 63156940), (4, 31578470), (5, 25262776), (7, 18044840), (8, 15789235), (10, 12631388), (11, 11483080), (14, 9022420), (20, 6315694), (22, 5741540), (28, 4511210), (35, 3608968), (40, 3157847), (44, 2870770), (55, 2296616), (56, 2255605), (70, 1804484), (77, 1640440), (88, 1435385), (110, 1148308), (140, 902242), (154, 820220), (220, 574154), (280, 451121), (308, 410110), (385, 328088), (440, 287077), (616, 205055), (770, 164044), (1540, 82022), (3080, 41011)]