6872134225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 10174348800

約数和(自身を除く): 3302214575

約数列:

[1, 5, 11, 19, 25, 43, 55, 73, 95, 209, 215, 275, 365, 419, 473, 475, 803, 817, 1045, 1075, 1387, 1825, 2095, 2365, 3139, 4015, 4085, 4609, 5225, 6935, 7961, 8987, 10475, 11825, 15257, 15695, 18017, 20075, 20425, 23045, 30587, 34529, 34675, 39805, 44935, 59641, 76285, 78475, 87571, 90085, 115225, 152935, 172645, 198187, 199025, 224675, 298205, 336457, 342323, 381425, 437855, 450425, 581153, 656051, 764675, 863225, 990935, 1315241, 1491025, 1682285, 1711615, 2189275, 2905765, 3280255, 3765553, 4954675, 6392683, 6576205, 8411425, 8558075, 14467651, 14528825, 16401275, 18827765, 24989579, 31963415, 32881025, 72338255, 94138825, 124947895, 159817075, 274885369, 361691275, 624739475, 1374426845, 6872134225]

約数ペア:

[(1, 6872134225), (5, 1374426845), (11, 624739475), (19, 361691275), (25, 274885369), (43, 159817075), (55, 124947895), (73, 94138825), (95, 72338255), (209, 32881025), (215, 31963415), (275, 24989579), (365, 18827765), (419, 16401275), (473, 14528825), (475, 14467651), (803, 8558075), (817, 8411425), (1045, 6576205), (1075, 6392683), (1387, 4954675), (1825, 3765553), (2095, 3280255), (2365, 2905765), (3139, 2189275), (4015, 1711615), (4085, 1682285), (4609, 1491025), (5225, 1315241), (6935, 990935), (7961, 863225), (8987, 764675), (10475, 656051), (11825, 581153), (15257, 450425), (15695, 437855), (18017, 381425), (20075, 342323), (20425, 336457), (23045, 298205), (30587, 224675), (34529, 199025), (34675, 198187), (39805, 172645), (44935, 152935), (59641, 115225), (76285, 90085), (78475, 87571)]