7313145905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 10111288320

約数和(自身を除く): 2798142415

約数列:

[1, 5, 13, 29, 53, 65, 71, 145, 265, 355, 377, 689, 923, 1031, 1537, 1885, 2059, 3445, 3763, 4615, 5155, 7685, 10295, 13403, 18815, 19981, 26767, 29899, 48919, 54643, 67015, 73201, 99905, 109127, 133835, 149495, 244595, 273215, 366005, 388687, 545635, 710359, 951613, 1418651, 1584647, 1943435, 2122829, 3551795, 3879653, 4758065, 7093255, 7923235, 10614145, 19398265, 20600411, 27596777, 50435489, 103002055, 112509937, 137983885, 252177445, 562549685, 1462629181, 7313145905]

約数ペア:

[(1, 7313145905), (5, 1462629181), (13, 562549685), (29, 252177445), (53, 137983885), (65, 112509937), (71, 103002055), (145, 50435489), (265, 27596777), (355, 20600411), (377, 19398265), (689, 10614145), (923, 7923235), (1031, 7093255), (1537, 4758065), (1885, 3879653), (2059, 3551795), (3445, 2122829), (3763, 1943435), (4615, 1584647), (5155, 1418651), (7685, 951613), (10295, 710359), (13403, 545635), (18815, 388687), (19981, 366005), (26767, 273215), (29899, 244595), (48919, 149495), (54643, 133835), (67015, 109127), (73201, 99905)]