314490735

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 650280960

約数和(自身を除く): 335790225

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 83, 85, 117, 127, 135, 153, 195, 221, 249, 255, 351, 381, 415, 459, 585, 635, 663, 747, 765, 1079, 1105, 1143, 1245, 1411, 1651, 1755, 1905, 1989, 2159, 2241, 2295, 3237, 3315, 3429, 3735, 4233, 4953, 5395, 5715, 5967, 6477, 7055, 8255, 9711, 9945, 10541, 10795, 11205, 12699, 14859, 16185, 17145, 18343, 19431, 21165, 24765, 28067, 29133, 29835, 31623, 32385, 38097, 44577, 48555, 52705, 55029, 58293, 63495, 74295, 84201, 91715, 94869, 97155, 137033, 140335, 145665, 158115, 165087, 179197, 190485, 222885, 252603, 275145, 284607, 291465, 411099, 421005, 474345, 495261, 537591, 685165, 757809, 825435, 895985, 1233297, 1263015, 1423035, 1612773, 2055495, 2329561, 2476305, 2687955, 3699891, 3789045, 4838319, 6166485, 6988683, 8063865, 11647805, 18499455, 20966049, 24191595, 34943415, 62898147, 104830245, 314490735]

約数ペア:

[(1, 314490735), (3, 104830245), (5, 62898147), (9, 34943415), (13, 24191595), (15, 20966049), (17, 18499455), (27, 11647805), (39, 8063865), (45, 6988683), (51, 6166485), (65, 4838319), (83, 3789045), (85, 3699891), (117, 2687955), (127, 2476305), (135, 2329561), (153, 2055495), (195, 1612773), (221, 1423035), (249, 1263015), (255, 1233297), (351, 895985), (381, 825435), (415, 757809), (459, 685165), (585, 537591), (635, 495261), (663, 474345), (747, 421005), (765, 411099), (1079, 291465), (1105, 284607), (1143, 275145), (1245, 252603), (1411, 222885), (1651, 190485), (1755, 179197), (1905, 165087), (1989, 158115), (2159, 145665), (2241, 140335), (2295, 137033), (3237, 97155), (3315, 94869), (3429, 91715), (3735, 84201), (4233, 74295), (4953, 63495), (5395, 58293), (5715, 55029), (5967, 52705), (6477, 48555), (7055, 44577), (8255, 38097), (9711, 32385), (9945, 31623), (10541, 29835), (10795, 29133), (11205, 28067), (12699, 24765), (14859, 21165), (16185, 19431), (17145, 18343)]