713233780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{268133}}^1$

素因数の和:268168

約数の個数: 48

約数和(自身を含む): 1801860480

約数和(自身を除く): 1088626700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 268133, 536266, 1072532, 1340665, 1876931, 2681330, 3753862, 5094527, 5362660, 7507724, 9384655, 10189054, 18769310, 20378108, 25472635, 35661689, 37538620, 50945270, 71323378, 101890540, 142646756, 178308445, 356616890, 713233780]

約数ペア:

[(1, 713233780), (2, 356616890), (4, 178308445), (5, 142646756), (7, 101890540), (10, 71323378), (14, 50945270), (19, 37538620), (20, 35661689), (28, 25472635), (35, 20378108), (38, 18769310), (70, 10189054), (76, 9384655), (95, 7507724), (133, 5362660), (140, 5094527), (190, 3753862), (266, 2681330), (380, 1876931), (532, 1340665), (665, 1072532), (1330, 536266), (2660, 268133)]