344001080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{452633}}^1$

素因数の和:452663

約数の個数: 32

約数和(自身を含む): 814741200

約数和(自身を除く): 470740120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 452633, 905266, 1810532, 2263165, 3621064, 4526330, 8600027, 9052660, 17200054, 18105320, 34400108, 43000135, 68800216, 86000270, 172000540, 344001080]

約数ペア:

[(1, 344001080), (2, 172000540), (4, 86000270), (5, 68800216), (8, 43000135), (10, 34400108), (19, 18105320), (20, 17200054), (38, 9052660), (40, 8600027), (76, 4526330), (95, 3621064), (152, 2263165), (190, 1810532), (380, 905266), (760, 452633)]