129768744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7219}}^1$

素因数の和:7342

約数の個数: 64

約数和(自身を含む): 374284800

約数和(自身を除く): 244516056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 7219, 8988, 14438, 17976, 21657, 28876, 43314, 50533, 57752, 86628, 101066, 151599, 173256, 202132, 303198, 404264, 606396, 772433, 1212792, 1544866, 2317299, 3089732, 4634598, 5407031, 6179464, 9269196, 10814062, 16221093, 18538392, 21628124, 32442186, 43256248, 64884372, 129768744]

約数ペア:

[(1, 129768744), (2, 64884372), (3, 43256248), (4, 32442186), (6, 21628124), (7, 18538392), (8, 16221093), (12, 10814062), (14, 9269196), (21, 6179464), (24, 5407031), (28, 4634598), (42, 3089732), (56, 2317299), (84, 1544866), (107, 1212792), (168, 772433), (214, 606396), (321, 404264), (428, 303198), (642, 202132), (749, 173256), (856, 151599), (1284, 101066), (1498, 86628), (2247, 57752), (2568, 50533), (2996, 43314), (4494, 28876), (5992, 21657), (7219, 17976), (8988, 14438)]