137485103620

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{599}}^1\times {\mathrm{28619}}^1$

素因数の和:29628

約数の個数: 48

約数和(自身を含む): 289932048000

約数和(自身を除く): 152446944380

約数列:

[1, 2, 4, 5, 10, 20, 401, 599, 802, 1198, 1604, 2005, 2396, 2995, 4010, 5990, 8020, 11980, 28619, 57238, 114476, 143095, 240199, 286190, 480398, 572380, 960796, 1200995, 2401990, 4803980, 11476219, 17142781, 22952438, 34285562, 45904876, 57381095, 68571124, 85713905, 114762190, 171427810, 229524380, 342855620, 6874255181, 13748510362, 27497020724, 34371275905, 68742551810, 137485103620]

約数ペア:

[(1, 137485103620), (2, 68742551810), (4, 34371275905), (5, 27497020724), (10, 13748510362), (20, 6874255181), (401, 342855620), (599, 229524380), (802, 171427810), (1198, 114762190), (1604, 85713905), (2005, 68571124), (2396, 57381095), (2995, 45904876), (4010, 34285562), (5990, 22952438), (8020, 17142781), (11980, 11476219), (28619, 4803980), (57238, 2401990), (114476, 1200995), (143095, 960796), (240199, 572380), (286190, 480398)]