713366290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21187}}^1$

素因数の和:21251

約数の個数: 64

約数和(自身を含む): 1623170304

約数和(自身を除く): 909804014

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 910, 962, 1295, 2405, 2590, 3367, 4810, 6734, 16835, 21187, 33670, 42374, 105935, 148309, 211870, 275431, 296618, 550862, 741545, 783919, 1377155, 1483090, 1567838, 1928017, 2754310, 3856034, 3919595, 5487433, 7839190, 9640085, 10190947, 10974866, 19280170, 20381894, 27437165, 50954735, 54874330, 71336629, 101909470, 142673258, 356683145, 713366290]

約数ペア:

[(1, 713366290), (2, 356683145), (5, 142673258), (7, 101909470), (10, 71336629), (13, 54874330), (14, 50954735), (26, 27437165), (35, 20381894), (37, 19280170), (65, 10974866), (70, 10190947), (74, 9640085), (91, 7839190), (130, 5487433), (182, 3919595), (185, 3856034), (259, 2754310), (370, 1928017), (455, 1567838), (481, 1483090), (518, 1377155), (910, 783919), (962, 741545), (1295, 550862), (2405, 296618), (2590, 275431), (3367, 211870), (4810, 148309), (6734, 105935), (16835, 42374), (21187, 33670)]