979938324

素因数分解:

$2^2\times 3^5\times {\mathrm{139}}^1\times {\mathrm{7253}}^1$

素因数の和:7411

約数の個数: 72

約数和(自身を含む): 2587646880

約数和(自身を除く): 1607708556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 243, 278, 324, 417, 486, 556, 834, 972, 1251, 1668, 2502, 3753, 5004, 7253, 7506, 11259, 14506, 15012, 21759, 22518, 29012, 33777, 43518, 45036, 65277, 67554, 87036, 130554, 135108, 195831, 261108, 391662, 587493, 783324, 1008167, 1174986, 1762479, 2016334, 2349972, 3024501, 3524958, 4032668, 6049002, 7049916, 9073503, 12098004, 18147006, 27220509, 36294012, 54441018, 81661527, 108882036, 163323054, 244984581, 326646108, 489969162, 979938324]

約数ペア:

[(1, 979938324), (2, 489969162), (3, 326646108), (4, 244984581), (6, 163323054), (9, 108882036), (12, 81661527), (18, 54441018), (27, 36294012), (36, 27220509), (54, 18147006), (81, 12098004), (108, 9073503), (139, 7049916), (162, 6049002), (243, 4032668), (278, 3524958), (324, 3024501), (417, 2349972), (486, 2016334), (556, 1762479), (834, 1174986), (972, 1008167), (1251, 783324), (1668, 587493), (2502, 391662), (3753, 261108), (5004, 195831), (7253, 135108), (7506, 130554), (11259, 87036), (14506, 67554), (15012, 65277), (21759, 45036), (22518, 43518), (29012, 33777)]