1839731215

素因数分解:

$5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 2633536800

約数和(自身を除く): 793805585

約数列:

[1, 5, 7, 35, 49, 59, 137, 245, 295, 413, 685, 929, 959, 2065, 2891, 4645, 4795, 6503, 6713, 8083, 14455, 32515, 33565, 40415, 45521, 54811, 56581, 127273, 227605, 274055, 282905, 383677, 396067, 636365, 890911, 1918385, 1980335, 2685739, 4454555, 6236377, 7509107, 13428695, 31181885, 37545535, 52563749, 262818745, 367946243, 1839731215]

約数ペア:

[(1, 1839731215), (5, 367946243), (7, 262818745), (35, 52563749), (49, 37545535), (59, 31181885), (137, 13428695), (245, 7509107), (295, 6236377), (413, 4454555), (685, 2685739), (929, 1980335), (959, 1918385), (2065, 890911), (2891, 636365), (4645, 396067), (4795, 383677), (6503, 282905), (6713, 274055), (8083, 227605), (14455, 127273), (32515, 56581), (33565, 54811), (40415, 45521)]