2456551356805

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{169583}}^1$

素因数の和:169731

約数の個数: 96

約数和(自身を含む): 3813442191360

約数和(自身を除く): 1356890834555

約数列:

[1, 5, 7, 13, 31, 35, 65, 79, 91, 155, 169, 217, 395, 403, 455, 553, 845, 1027, 1085, 1183, 2015, 2449, 2765, 2821, 5135, 5239, 5915, 7189, 12245, 13351, 14105, 17143, 26195, 31837, 35945, 36673, 66755, 85715, 93457, 159185, 169583, 183365, 222859, 413881, 467285, 847915, 1114295, 1187081, 2069405, 2204579, 2897167, 5257073, 5935405, 11022895, 13397057, 14485835, 15432053, 26285365, 28659527, 36799511, 66985285, 68341949, 77160265, 93779399, 143297635, 174161741, 183997555, 200616689, 341709745, 415308767, 468896995, 478393643, 870808705, 888445337, 1003083445, 1219132187, 2076543835, 2264102633, 2391968215, 2907161369, 4442226685, 5399013971, 6095660935, 6219117359, 11320513165, 14535806845, 15848718431, 26995069855, 31095586795, 37793097797, 70187181623, 79243592155, 188965488985, 350935908115, 491310271361, 2456551356805]

約数ペア:

[(1, 2456551356805), (5, 491310271361), (7, 350935908115), (13, 188965488985), (31, 79243592155), (35, 70187181623), (65, 37793097797), (79, 31095586795), (91, 26995069855), (155, 15848718431), (169, 14535806845), (217, 11320513165), (395, 6219117359), (403, 6095660935), (455, 5399013971), (553, 4442226685), (845, 2907161369), (1027, 2391968215), (1085, 2264102633), (1183, 2076543835), (2015, 1219132187), (2449, 1003083445), (2765, 888445337), (2821, 870808705), (5135, 478393643), (5239, 468896995), (5915, 415308767), (7189, 341709745), (12245, 200616689), (13351, 183997555), (14105, 174161741), (17143, 143297635), (26195, 93779399), (31837, 77160265), (35945, 68341949), (36673, 66985285), (66755, 36799511), (85715, 28659527), (93457, 26285365), (159185, 15432053), (169583, 14485835), (183365, 13397057), (222859, 11022895), (413881, 5935405), (467285, 5257073), (847915, 2897167), (1114295, 2204579), (1187081, 2069405)]