714583870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71387}}^1$

素因数の和:71425

約数の個数: 64

約数和(自身を含む): 1727018496

約数和(自身を除く): 1012434626

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 71387, 142774, 356935, 499709, 713870, 785257, 928031, 999418, 1570514, 1856062, 2498545, 3926285, 4640155, 4997090, 5496799, 6496217, 7852570, 9280310, 10208341, 10993598, 12992434, 20416682, 27483995, 32481085, 51041705, 54967990, 64962170, 71458387, 102083410, 142916774, 357291935, 714583870]

約数ペア:

[(1, 714583870), (2, 357291935), (5, 142916774), (7, 102083410), (10, 71458387), (11, 64962170), (13, 54967990), (14, 51041705), (22, 32481085), (26, 27483995), (35, 20416682), (55, 12992434), (65, 10993598), (70, 10208341), (77, 9280310), (91, 7852570), (110, 6496217), (130, 5496799), (143, 4997090), (154, 4640155), (182, 3926285), (286, 2498545), (385, 1856062), (455, 1570514), (715, 999418), (770, 928031), (910, 785257), (1001, 713870), (1430, 499709), (2002, 356935), (5005, 142774), (10010, 71387)]